00848cam a2200265 i 4500 0070325170 (pbk.) MAIN TA175 JEN Jensen, Cecil. Fundamentals of engineering drawing / Cecil Jensen, Jay Helsel. New York : Gregg Division, McGraw-Hill, 1979. ix, 351 p. : ill. ; 28 cm. "Consists of chapters 1 through 18 of Engineering drawing and design, second edition." Includes bibliographical references. Includes index. Mechanical drawing. Technical drawings Helsel, Jay D. .b10067188 23-02-07 17-04-03 20230123134338.0 NUST BOOKS TA175 JEN 164299 164299 2023-01-23 00:00:00 11 TA175 JEN 92003015078 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00