000 00322nam a2200145Ia 4500
008 210804s2001||||xx |||||||||||||| ||und||
020 _a8170336538
041 _aeng
100 _aRam Ahuja
245 0 _aResearch methods
250 _a1st
260 _aJaipur
_bRawat publications
_c2001
300 _a454
942 _cBK
999 _c12678
_d12678