000 00365nam a2200145Ia 4500
003 PTTI
005 20251207204900.0
008 251207s9999 xx 000 0 und d
020 _c180/-
040 _aPTTI
245 0 _aMANOBAIGYANIK PARIMAP O PARISANKHAN
_cARUN GHOSH
260 _bEDUCATIONAL ENTERPRISES
_aKOLKATA
_c07/2010-2011
300 _a395
_bPBK
942 _cDELED
999 _c98
_d98