TY - BOOK AU - 3G ELEARNING FZ LLC TI - Computer aided design/ SN - 978-1-68094-3 U1 - Res. 620.004 C736 2018 2nd edition PY - 2018///. CY - USA: PB - 3G E-learning LLC, KW - 1. Computer graphics KW - 2. Engineering design-- data processing N1 - Includes bibliographical references and index ER -