000 00439nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a978-81-7880-557-3
041 _aeng
082 _aTN3k
_bQ3.3
100 _aJha, Pawan Kumar .
245 0 _aEncyclopaedia of basic education /
_cby Pawan Kumar Jha.
260 _aDelhi :
_bRajat Publications ,
_c2013
300 _a3 vols. :
650 _aEducation- Encyclopaedia
942 _cTB
999 _c71291
_d71291