diff --git a/book/pom.xml b/book/pom.xml
index 3a3f50f..1ea63f9 100644
--- a/book/pom.xml
+++ b/book/pom.xml
@@ -12,8 +12,8 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-	<!-- country info -->
-    <groupId>ru.molokoin.education</groupId>
+	<!-- book info -->
+    <groupId>ru.molokoin</groupId>
     <artifactId>book</artifactId>
     <version>1.0</version>
     <packaging>jar</packaging>
diff --git a/book/ru/molokoin/App.java b/book/ru/molokoin/App.java
deleted file mode 100644
index 3a3d130..0000000
--- a/book/ru/molokoin/App.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package book.ru.molokoin;
-
-public class App {
-    
-}
diff --git a/book/src/main/doc/j110-lab1.pdf b/book/src/main/doc/j110-lab1.pdf
new file mode 100644
index 0000000..9d2d108
Binary files /dev/null and b/book/src/main/doc/j110-lab1.pdf differ
diff --git a/book/src/main/java/ru/molokoin/App.java b/book/src/main/java/ru/molokoin/App.java
new file mode 100644
index 0000000..909dec3
--- /dev/null
+++ b/book/src/main/java/ru/molokoin/App.java
@@ -0,0 +1,5 @@
+package ru.molokoin;
+
+public class App {
+    
+}
diff --git a/book/src/main/java/ru/molokoin/Book.java b/book/src/main/java/ru/molokoin/Book.java
new file mode 100644
index 0000000..edcd534
--- /dev/null
+++ b/book/src/main/java/ru/molokoin/Book.java
@@ -0,0 +1,68 @@
+package ru.molokoin;
+
+public class Book {
+    private String name;
+    private Publisher publisher;
+    private int year;
+    private String[] authors;
+
+    public String getAuthorByIndex(int index){
+        String author = getAuthors()[index];
+        return author;
+    }
+    //количество авторов книги
+    public int getAuthorsCount(){
+        //TODO проверить наличие массива - null
+        //предусмотреть, чтобы массив не содержал пустых полей
+        return getAuthors().length;
+    }
+    /**
+     * @param name the name to set
+     */
+    public void setName(String name) {
+        this.name = name;
+    }
+    /**
+     * @param publisher the publisher to set
+     */
+    public void setPublisher(Publisher publisher) {
+        this.publisher = publisher;
+    }
+    /**
+     * @param year the year to set
+     */
+    public void setYear(int year) {
+        this.year = year;
+    }
+    /**
+     * @param author the author to set
+     */
+    public void setAuthors(String[] authors) {
+        this.authors = authors;
+    }
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+    /**
+     * @return the publisher
+     */
+    public Publisher getPublisher() {
+        return publisher;
+    }
+    /**
+     * @return the year
+     */
+    public int getYear() {
+        return year;
+    }
+    /**
+     * @return the author
+     */
+    public String[] getAuthors() {
+        return authors;
+    }
+
+}
diff --git a/book/src/main/java/ru/molokoin/Publisher.java b/book/src/main/java/ru/molokoin/Publisher.java
new file mode 100644
index 0000000..833b7fd
--- /dev/null
+++ b/book/src/main/java/ru/molokoin/Publisher.java
@@ -0,0 +1,32 @@
+package ru.molokoin;
+
+public class Publisher {
+    private String name;
+    private String sity;
+
+    /**
+     * @param name the name to set
+     */
+    public void setName(String name) {
+        this.name = name;
+    }
+    /**
+     * @param sity the sity to set
+     */
+    public void setSity(String sity) {
+        this.sity = sity;
+    }
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+    /**
+     * @return the sity
+     */
+    public String getSity() {
+        return sity;
+    }
+    
+}
diff --git a/book/target/classes/ru/molokoin/App.class b/book/target/classes/ru/molokoin/App.class
new file mode 100644
index 0000000..68c31f5
Binary files /dev/null and b/book/target/classes/ru/molokoin/App.class differ
diff --git a/book/target/classes/ru/molokoin/Book.class b/book/target/classes/ru/molokoin/Book.class
new file mode 100644
index 0000000..9324267
Binary files /dev/null and b/book/target/classes/ru/molokoin/Book.class differ
diff --git a/book/target/classes/ru/molokoin/Publisher.class b/book/target/classes/ru/molokoin/Publisher.class
new file mode 100644
index 0000000..10b6bdb
Binary files /dev/null and b/book/target/classes/ru/molokoin/Publisher.class differ
diff --git a/country/src/main/java/ru/molokoin/Country.java b/country/src/main/java/ru/molokoin/Country.java
index b870f28..2f4be8a 100644
--- a/country/src/main/java/ru/molokoin/Country.java
+++ b/country/src/main/java/ru/molokoin/Country.java
@@ -27,7 +27,6 @@ public class Country extends Area{
         a.print();
         country.getCapital().print();
         System.out.println("-------------------------------------------");
-
     }
     public void getDanse(){
         //плотность населения в стране
diff --git a/country/target/classes/ru/molokoin/Country.class b/country/target/classes/ru/molokoin/Country.class
index ab6412a..b360f98 100644
Binary files a/country/target/classes/ru/molokoin/Country.class and b/country/target/classes/ru/molokoin/Country.class differ