00891nam a2200205 a 4500 110921r19981997ii a 00 0 eng 8121914310 BD-KhUET BD-KhUET 744.422 22 Dhawan, R. K. Engineering drawing / R. K.Dhawan. New Delhi : S. Chand & Co., 1997 [Reprinted 1998] 248 p. : ill. ; 24 cm. Included geometrical drawing & computer aided drafting Mechanical drawing. 233 233 0 0 ddc 0 1 KUETCL KUETCL DISPLAY 2000-05-14 Bikash Prakashani 160.50 0 744.422 DHA 3010021172 2011-09-21 00:00:00 1 2011-09-21 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2000-05-14 Bikash Prakashani 160.50 0 744.422 DHA 3010021173 2011-09-21 00:00:00 2 2011-09-21 BK