000 00481nam a2200169 a 4500
999 _c2769
_d2769
020 _a8121908248 (paperback)
020 _a9788121908245 (paperback)
082 _a621.815DHA
100 1 _aDhawan, R. K.
245 1 0 _aTextbook of machine drawings
250 _a2nd ed.
260 _aNew Delhi
_bS Chand & Co Ltd,
_c1998.
300 _a374 p. ;
650 _aMachinery
_aMachine design
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/8121908248/chopaconline-20
942 _cBK