000 00339nam a2200145Ia 4500
008 180112s9999||||xx |||||||||||||| ||und||
020 _a978-8177223720
082 _a1.42
100 _aTROCHIM WILLIAM M.K
245 0 _aRESEARCH METHODS
250 _a2ND
260 _aNEW DELHI
_bBIZTANTRA
_c2009
300 _a363
650 _aResearch Methods
942 _cGEN_BK
999 _c5746
_d5746