00324nam 2215690 450000100060000000300230000600500090002900800410003808200080007902000180008710000130010526000290011825000060014724500270015315690StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a510 a9971-61-995-4 ashinglee bapproved ministry c1979 a2 aadditional mathematics