The "Study Guide for Research Methods in the Social Sciences 7th Edition" by David Nachmias and Chava Frankfort-Nachmias is a comprehensive textbook that provides valuable insights into research methods in the social sciences. Published by Worth Publishers, this study guide is designed to assist students in understanding various methodologies used in sociology and other social science disciplines. With a total of 400 pages, this trade paperback offers a detailed exploration of research techniques and approaches, making it an essential resource for students and professionals in the field.