TY - BOOK AU - GOPALKRISHNA K R and SUDHIR GOPALKRISHNA TI - A Textbook of Computer aided Engineering Drawing SN - 978-93-83214-20-4 PY - 2015/// CY - Bangalore PB - Subhas Stores KW - Computer aided Engineering Drawing KW - A KW - Textbook KW - Computer KW - aided KW - Engineering KW - Drawing ER -