00540nam a2200217Ia 4500 OSt 20251203092404.0 210210b1988 xxu||||| |||| 00| 0 eng d AL English 300.72 SADR Sadhu A N 150247 Research methodology in social sciences Ed 4 4 Bombay Himalaya Publishing House 1988 287p Social Research 150248 Singh, Amarjit 150249 045600 ddc BK 94704 94704 0 0 0 0 Social Science AL AL Social Science 2021-02-17 45.00 0 300.72 SADR 045600 2021-02-17 00:00:00 2021-02-17 BK 0 0 0 0 Social Science AL AL Social Science 2021-02-17 45.00 0 300.72 SADR 045601 2021-02-17 00:00:00 2021-02-17 BK