000 00273nam a2200109Ia 4500
008 160921s9999 xx 000 0 und d
100 _aSHARMA,R.A.
245 _aSHIKSHA ANUSANDHAN KE MULTATVA & SHODHA PRAKRIYA
260 _bR.LAL PUB.
_c2009
300 _a791
942 _cBK
999 _c31867
_d31867