{"source":"book","style":"apa","contributors": [{"function":"author","last":"Singh","first":"Simon"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Fermat's enigma : the quest to solve the world's greatest mathematical problem","year":"1997"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"36969738","isbn":"0802713319 9780802713315 0385493622 9780385493628"}