000 00313nam a2200133Ia 4500
008 211201s1997 xx 000 0 eng d
082 _a501
100 _aDIGUMARTI, B.R
245 0 _aSCIENTIFIC ATTITUDES
260 _bDPH, NEW DELHI
_aNEW DELHI
_c1997
300 _a110
650 _aEducation
942 _2ddc
_cDOE
999 _c4081
_d4081