000 00313nam a2200121Ia 4500
008 190710s9999 xx 000 0 und d
082 _a371.3078 S
100 _aSharma, R A
245 0 _aShiksha takniki ke tatva avam prabandh (Hindi)
260 _aMeerut
_bR Lall Book Depot
_c2012
300 _a552
942 _cBK
999 _c30165
_d30165