000 00345nam a2200145Ia 4500
003 PTTI
005 20251207204925.0
008 251207s9999 xx 000 0 und d
020 _c400/-
040 _aPTTI
245 0 _aSIKSHA PRAJUKTI BIGYAN
_cMALAY KUAMR SEN
260 _bSOMA BOOK AGENCY
_aKOLKATA
_c2014-15
300 _a656
_bPBK
942 _cBED
999 _c970
_d970