00276nam 2230219 450000100060000000300230000600500090002900800410003808200100007910000190008926000260010824500220013430219StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a511.3 aDiane Schwartz bAMERICA: S.C.P c1997 aConjecture Cproof