TY - BOOK AU - Kothari, C.R. AU - Garg, Gaurav TI - Research methodology: methods and techniques SN - 9789386649225 U1 - 001.42 PY - 2019/// CY - Bangalore PB - New Age International, KW - Knowledge KW - Research design KW - Types of researches KW - Research problem KW - Data collection ER -