00351nam a2200157Ia 4500008004100000041001200041082000800053082001100061100001800072100001100090245002500101260001200126260003000138260000900168650001600177150909s9999    xx            000 0 und d  aEnglish  a510  bSPI/AD  aSpiegel M.R    eEditor  aAdvanced mathematics  aNewYork  bMc Graw Hill Book company  c1971  aMathematics