000 00422nam a2200169Ia 4500
008 230706s9999||||xx |||||||||||||| ||und||
020 _c50
040 _aMAIN
041 _aEnglish
082 _a160
_bMIT
100 _aMitra, Kumar
245 _aExercises in symbolic logic
_ba guide book
_cKumar Mitra
260 _bProgressive publishers
_aCalcutta
_c2000
300 _a95p.
_c21cm.
650 _aSanskrit
942 _cBK
999 _c4895
_d4895