00547cam a22001691 4500 604.2 HOE L-12, P-14 Hoelscher, Randolph P. 40286 Engineering drawing and geometry [by] Randolph P. Hoelscher [and] Clifford H. Springer. New York, Wiley [1956] 1 v. illus. 29 cm. 0 0 0 604_200000000000000_HOE Geometry, Descriptive. MCE 379 Mechanical drawing. Springer, Clifford Harry, 40287 ddc BK 544611 544611 0 0 ddc 0 0 MCE MCE 2014-05-08 1 604.2 HOE MCE-1860 2014-05-09 2014-05-09 2014-05-08 BK