00348nam a2200121 a 4500008004100000050001500041100001500056245006000071260003200131350000900163650001600172650003800188120416s1969    ||||||||||||||||| ||    u  aQA 464 Mor  aMorling, K10aGeometric and Engineering drawing for C.S.E. and G.C.E.  aLondonbEdward Arnoldc1969  a0.00  aENGINEERING  aGeometric and Engineering drawing