000 00336nam a2200145Ia 4500
003 PTTI
005 20251207204918.0
008 251207s9999 xx 000 0 und d
020 _c403/-
040 _aPTTI
245 0 _aSIKSHA MANOVIDYA
_cSUSHIL ROY
260 _bSOMA BOOK AGENCY
_aKOLKATA
_c2010-14
300 _a887
_bPBK
942 _cDELED
999 _c687
_d687