00525nam a2200145 4500 9788131502396 620.0042 QIG Qi, Gang Engineering design communication and modeling using Unigraphics NX New Delhi, India Cengage Learning 2006 xiii, 466 p. ill. ; 1 CD-ROM (4 3/4 in.) Includes bibliographical references and index. 1. Engineering design --Graphic methods. 2. Engineering graphics. 3. Engineering models. BK 12341 12341 0 0 0 0 NFIC CL CL GEN 2013-12-27 Saeed Book Bank 566.80 2 3 620.0042 QIG SEECS012720 2020-10-19 2020-01-24 2013-12-26 BK