000 00269nam a22001337a 4500
020 _a9789385039232
082 _a604.2
100 _aN.D BHATT
245 _aMACHINE DRAWING
250 _a
260 _aGUJARAT
_bCHAROTRA
_c1990
300 _aXVI, 528P
942 _cBK
999 _c8623
_d8623