Sampat Mukherjee 
Contemporary Development Economics [PDF ebook] 

In this book some new demographic concepts and issues have been introduced, such as demographic dividend, hidden momentum of population growth, youth dependency ratio, demographic unemployment and dependency burden. Model answers to more than 300 questions of all types have been incorporated in the last part of the title. In addition, page references from the text have been made for many other questions which can be easily answered without much endeavour.