000 00243nam a2200109Ia 4500
008 220201s1993 xx 000 0 eng d
100 _aKANETKAR,Y.
245 0 _aEXPLORING C
260 _aDELHI
_bB.P.B PUB
_c1993
300 _a513
942 _2ddc
999 _c68069
_d68069