000 00395nam a2200157Ia 4500
005 20240807061841.0
008 240806s9999||||xx |||||||||||||| ||eng||
041 _aeng
082 _a370.1523
_bMANA
100 _aMangal, S.K. ; Mangal, Shubhra
245 0 _aAdhigaman evam shikshan /
_cMangal, S.K. ; Mangal, Shubhra
260 _bShipra
300 _a426p.
650 _aEducation
942 _cBK
999 _c889
_d889