Bücher von Altaf Hussain

The book "An Understanding Facts and Figures of Himachal Pradesh" is published with the aim basic knowledge of state with facts and figures.The author have been made every effort to give the touch of facts and figures which are available from government sources and every attempt to been made to complete this book effective helpful and interesting.The small work of the author is completed that would be useful for researchers, scholars an student and for aspirants who appearing competitive examinations to some extent with basic information that is collective from various authentic sources and their basic requirement of this book is made for get statistical information of the state Himachal Pradesh.The author has stressed brief history and statistics about districts of Himachal Pradesh. Also, he write about art, culture, tourism, economy, backwardness, hunger status, statistics concepts and statistical system of Himachal Pradesh. This book is useful source of information of Himachal Pradesh based on authentic data of district level.. The facts and figures used in this book is collected form authentic sources such as Census of India, 2011 and various surveys results of National Statistical Office,etc.

This book comprised the main core subjects of the different scientific areas such as botany, plants sciences, animal & veterinary sciences, zoology, sood science and technology, palynology, plant taxonomy, plant ecology, plant anatomy, and plant physiology. Important features of each topic have been mentioned with descriptions of latest updated information. It also illustrates the scientific information of the modern technology such as modern botany, latest technologies used for treating the animals¿ diseases. All the authors have contributed to this book publication

This is the first edition of a series of chemistry books and is titled as ¿Graduate Chemistry-1¿ for undergraduate students of various colleges and universities across the globe. The book is written in a simple and plain language supported by illustrative figures to make it easily comprehensible to beginners in college and university education. The first edition of the series consists of two sections viz. section A covering basics of inorganic chemistry in first 3 chapters and section B covering basic organic chemistry in last 2 chapters. This book introduces the students to basics of quantum mechanical model of structure of atom, chemical bonding viz. ionic bonding, covalent bonding (valence bond and molecular orbital approaches), fundamentals of organic chemistry and basic aspects of stereochemistry. The illustrative figures containing chemical structures and reactions drawn using ChemDraw make the learning chemistry very easy. This book is very suitable for students of B. Sc. Semester-1 or beginners in colleges and universities.