000 00488 a2200205 4500
003 ISURu
005 20240721205415.0
020 _a0706905830
041 _aeng
082 _a621.815
_bAGA
090 _d153369
100 _aAgarwal, D.D
_9167443
245 _aMachine drawing
260 _aNew Delhi
_bVikas Publishing
_c1978
_g1979
300 _a140p.
_bill.
700 _aMittal, N.K
_9167444
700 _aV.C.Bhavsar
_9167445
942 _cL
999 _c121281
_d153369
945 _dMain Library ADMIN
_c26318