Category: Non Fiction

Written by a group of internationally famous sociologists with experience in both the classroom and the field, The Art and Science of Social Research, (PDF) provides authoritative and balanced coverage of the complete range of methods used to study the social world. The authors stress the challenges of investigating the

Known for its workbook/textbook/format, Calculation of Drug Dosages 10th Edition makes it easy to master the ratio and formula, proportion, and dimensional analysis methods for drug calculation. A basic review of maths refreshes your mathematics skills, and plenty of practice problems help you overcome any weaknesses or inexperience you may

With the help of the most popular economics series, which is trusted by students all over the world, you can now grasp important macroeconomic ideas. Brief Principles Of Macroeconomics 9E (PDF) by Mankiw employs a clear, appealing presentation that stresses only the information that can help you better comprehend the

A Contemporary Classic Classic, yet contemporary; theoretical, yet applied — McClave & Sincich’s Statistics 13th global edition (PDF) gives you the best of both worlds. This textbook offers a trusted, comprehensive introduction to statistics that emphasizes inference and integrates real data throughout. The expert authors stress the development of statistical

A. Townsend Peterson, one of the forerunners of ecological niche modeling, offers a synthesis that illuminates new and more helpful infectious disease mapping methods. His work, Mapping Disease Transmission Risk, (PDF) – the peak of twelve years of refinement – breaks new ground by incorporating biogeographic and ecological factors with