000 00377nam a2200145Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a8120204905
040 _aNITIL
_cNITIL
082 _221st
_a160
_bJ25L
100 _aJain, Krishna
245 0 _aLogic
_ban introduction
_cKrishna Jain
260 _aDelhi
_bAjanta Books International
_c1998
300 _a227p.
942 _cBKS
999 _c73546
_d73546