000 00354nam a22001457a 4500
003 OSt
008 090916t xxu||||| |||| 00| 0 eng d
082 _a621.9.06:514
_bBHA
100 _aBhatt,N D
245 _aGeometrical and machine drawing
300 _a182p.
653 _a621.9.06:514
942 _2ddc
_cBK
260 _aAnand
_bCharotar publishing
_c1983
999 _c337043
_d337043