00653nam a22002177a 4500 20221012092219.0 190805b xxu||||| |||| 00| 0 eng d 9788120348080 Rs.525.00 Loreto College English 150.7 MAN Mangal,S.K. Research methodology in behavioural sciences S.K.Mangal and Shubhra Mangal Delhi PHI Learning 2018 xxiii,740p 22cm Includes bibliographical references and index Behavioural sciences-Research methodology Auth Mangal,Shubhra LCLIB BK 42320 92799 0 0 ddc 0 0 MAIN MAIN 2019-08-05 525.00 9 150.7 MAN 52794 46344 2025-02-27 2025-02-27 2019-08-05 BK