00449nam a2200157Ia 4500008004100000020001400041082001200055100001800067245005400085250000700139260005000146300002900196500001900225600002700244650002000271240925s9999    xx            000 0 und d  a582410754  a510 DAV  aDavies , H. G 0aMathematics for Scientific and Technical Students  aNA  aLondon:bLongman Science & Technologyc,1972.  alxii,671p.bNAfOriginal  aIncludes Index  aEngineering Technology  aNatural Science