TY - BOOK AU - Chandel,Sunil Singh AU - Singh,Umesh Kumar AU - Phuleria,Kailash Chandra TI - Research methodology: tools and techniques SN - 9789383158041 : U1 - E 001.42 23rd PY - 2014/// CY - New Delhi PB - S. K. Book KW - Research KW - Methodology N1 - Includes bibliographical references and indexes ER -