00875cam a2200289Ka 45000010006000000050017000060080041000230350023000640400013000870200010001000350019001100920008001290490009001370500022001460820008001682450066001762600046002423000021002885000047003096500017003567000028003739420012004019940014004139460015004279990019004429520124004614528920230410143542.0810420s1974    ag            000 0 spa d  a(OCoLC)ocm07349771  aSJPcSJP  c$9.20  a(OCoLC)7349771  a620  aGRAL14aTA 147bN964 197400a62003aUn nuevo mundo para ingenieros /cHenry T. Heald, compilador.  aBuenos Aires :bEdiciones Marymar,c1974.  a292 p. ;c23 cm.  aTranslation of: The world of the engineer. 0aEngineering.1 aHeald, Henry T.,ecomp.  2lcccbk  aC0bDRFGD  acsexposito  c103768d103768  00102lcc40708CTaBJBbBJBcHUd2023-04-10l0oTA 147 N964 1974p00000045232r2019-01-21 00:00:00t1w2019-01-21ybk