000 00276nam a22001217a 4500
999 _c38580
_d38580
003 OSt
100 _aAgarwal, J C
245 _aShaikshik Takniki tatha Prabandh ke Mool Tattav
260 _aAgra
_bAggarwal Pub.
_c2014
300 _a424p.
901 _a6143BED
942 _2ddc
_cBK