00964cam a2200241 4500 0.02-342770-1 604.2 GIE L-12, P-67 Spencer, Henry Cecil, 40182 Technical drawing problems, series 2 [by] Henry Cecil Spencer [and] Ivan Leroy Hill. 9th ed. New York, Macmillan Pub. Co. c1991. v, 9 p., [104] l. illus. 28 cm. "Intended primarily for use with Technical drawing (sixth edition, 1974) by Giesecke, Mitchell, Spencer, and Hill." Earlier ed. by F. E. Giesecke published under title: Technical drawing problems, series l. 0 0 0 604_200000000000000_GIE 0 0 0 604_200000000000000_GIE Mechanical drawing NUST / MCE 26909 Giesecke, Frederick E. 40338 Giesecke, Frederick E. 40338 Hill, Ivan Leroy, 40339 ddc BK 544666 544666 0 0 ddc 0 0 MCE MCE 2014-05-08 2 604.2 GIE MCE-27556 2015-12-02 2015-11-17 2014-05-08 BK 0 0 ddc 0 0 MCE MCE 2014-05-08 0 604.2 GIE MCE-27557 2014-05-08 2014-05-08 BK