000 00392 a2200145 4500
040 _aINWBSSC
_bENGLISH LANGUAGE
082 _a160
_bDAS-INT
090 _c7462
_d7462
100 _aDas, Adhar Chandra
245 _a(An) Introduction to logic /
_cby Adhar Chandra Das.
260 _aCalcutta :
_bKamala book depot,
_c1949
300 _a2 v. (344p.) ;
_c20x14 cm.
650 _aLOGIC
942 _cTEXB
999 _c7447
_d7447