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008 210723s9999||||xx |||||||||||||| ||und||
020 _aNULL
035 _a8452
082 _a162
_BROY
100 _aRoy, Bhola Nath
245 0 _aText Book Of Deductive Logic
250 _a-
260 _aCalcutta
_bSarkar & Sons Private Ltd.
300 _a368
500 _a0
650 _a-
942 _cBK
999 _c8452
_d8452