00552cam a22002174a 4500003001000000005001700010008004100027040002500068041000800093044000800101080001100109100001900120245003400139250001200173260003900185300002700224500002300251650001800274655001900292700002300311AR-SsjUIB20250710164145.0250429s1972    xxu           000 0 eng d  aAR-SsjUIBcAR-SsjUIB0 aeng  axxu  a622.341 aStreet, Arthur10aMetals in the service of man.  a5th ed.  aBaltimore :bPenguin Books,c1972.  a346 p. :bil. ;c18 cm  aContiene glosario. 7aMetales2lemb 7aLibro2unescot1 aAlexander, William