000 00345nam a2200145Ia 4500
008 240723s9999 xx 000 0 und d
041 _aEnglish
084 _aR1
_bQ8
100 _aKrishna Jain
245 0 _aTextbook of logic
260 _aNew Delhi
_bD K Printwords (P) Ltd.
_c2018
300 _ap.381
650 _aPhilosophy
942 _cBK
999 _c353612
_d353612