00621nam a22001577a 4500 0 0 0 0 PTR PTR 2023-05-03 Allied Book Company 10646.13 0 001.42 KUM 32262 2023-05-03 00:00:00 1 1600 2023-05-03 BK 51078 51078 9781526449900 (pbk) 001.42 KUM Kumar, Ranjit Research methodology a step by step guide for beginners Los Angeles Sage Publication Ltd. 2019 xxi, 503p. : ill., Col. ; 19 cm. Includes bibliographical references, glossary and index. Research methodology Research instrument Research problem Research design Proposal writing Report writing Social sciences--Research--Methodology FSSH BK