000 00401nam a2200133 a 4500
020 _a8121914310 (paperback)
020 _a9788121914314 (paperback)
100 1 _aDhawan, R. K.
245 1 2 _aA textbook of engineering drawing :
260 _a[S.l.] :
_bS Chand & Co Ltd,
_c2006.
300 _a1 v. (unpaged) ;
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/8121914310/chopaconline-20
942 _cBK
999 _c5367
_d5367