{"contributors":[{"last":"Hedges","middle":"H","first":"M","function":"author"}],"style":"apa","source":"book","isbn":null,"book":{"":""},"oclc":"2522998","pubnonperiodical":{"year":"1977","volume":"","publisher":"AMS Press","city":"New York","title":"Iron City"},"datasource":"http:\/\/www.worldcat.org","pubtype":{"main":"pubnonperiodical"}}