00464cam a22001571 4500 604.2 HOO L-12, P-47 Hood, S. M. 40219 Teach yourself mechanical draughtsmanship. London, English Universities Press [1952] 183 p. illus. 18 cm. The Teach yourself books 0 0 0 604_200000000000000_HOO MCE 379 Mechanical drawing. ddc BK 544563 544563 0 0 ddc 0 0 MCE MCE 2014-05-08 2 604.2 HOO MCE-2323 2016-01-28 2015-12-08 2014-05-08 BK