000 00350nam a2200145Ia 4500
003 PTTI
005 20251207204900.0
008 251207s9999 xx 000 0 und d
020 _c200/-
040 _aPTTI
245 0 _aADHUNIK SIKSHAR ITIHAS
_cARUN GHOSH
260 _bEDUCATIONAL ENTERPRISES
_aKOLKATA
_c03/2011-12
300 _a480
_bPBK
942 _cDELED
999 _c95
_d95