000 00342nam a2200133Ia 4500
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040 _aMAIN
041 _aEnglish
082 _a162
100 _aROY, Bhola Nath
245 0 _aText Book of Deductive Logic
_bText Book of Deductive Logic, 1981
_cBhola Nath ROY
260 _c1981
942 _cBK
999 _c18706
_d18706