00574nam a2200217Ia 4500 OSt 20230509164756.0 210423s2001 xx 000 0 und d AL eng 001.42 23 KOTR KOTHARI (C R) 101759 Research methodology: methods and techniques New Delhi Wishwa Prakashana 2001 PB 105 INR General 101760 Research 101761 methodology: ; methods ; Research ; techniques ddc BK 171799 171799 0 0 0 0 MSW SACPG SACPG 2001-08-30 Book World 105.00 7 1 001.42 KOTR PG018327 2024-04-03 00:00:00 2024-03-28 2021-04-26 BK