000 00267nam a2200109Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aHASAN
245 0 _aPRINCIPAL OF CABAL PROGRAMMING
260 _aDELHI
_bDHANPAT RAI AND SONS
_c1992
300 _a138
942 _2ddc
999 _c91109
_d91109