Скажите , автора и название ​ учебник языка 7 класс

Irkutsk (52 degrees 17 minutes north latitude, 104 degrees 16 minutes east longitude) is located approximately at latitude cities such as Orenburg, Saratov, Voronezh, Warsaw, Berlin.

The present borders of the Irkutsk region has existed since 1937 and covers an area of about 770,000 square kilometers (4.5% of the territory of Russia) with a density of 3.6 persons per square kilometer (1.9% of the population of Russia). Almost 80% of the population is concentrated in the cities of Angara. The area is divided into 33 administrative regions, incorporates 14 cities of regional subordination, and 8 - district. It stretches from north to south - 1,500 kilometers from west to east - 1,300 kilometers. Today Irkutsk region - one of the economically developed regions of Russia. It is a part of the Interregional Association "Siberian Agreement", which unites 19 republics, autonomous regions and regions of Siberia

My favorite holiday is New Year In this New Year's Eve I go to the window that overlooks the yard and see a bunch of people! They all hold in their hands sparklers and shake them over his head, so slowly, as if time stopped!
After the speech, Chairman and CEO of Russia, the chime of bells I write a wish on a piece of paper, burn it up and put in a glass with a drink ... then I believe in the fulfillment of his desire!
In addition to New Year's Eve, I love the snow New Year holidays, they last for two weeks, this time I spend with my grandmother!
And yet, in this holiday I like gifts from loved ones. They are presented in the form of delicious chocolates, candles with the symbol of the new year, and more!