000 00331nam a2200133Ia 4500
001 188225
008 170722s9999 xx 000 0 und d
020 _a8190224501
100 _aJnan Prakash
245 _aBharat mem shiksha ka vikas /
260 _aDelhi :
_bSastha Sahitya Niketan ,
_c2012.
300 _a156 p.
942 _cGEN
999 _c170123
_d170123