{"source":"book","style":"apa","contributors": [{"function":"author","last":"Silverstein","first":"Herma"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Threads of evidence : using forensic science to solve crimes","publisher":"Twenty-First Century Books","city":"New York","year":"1996"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"35096064","isbn":"0805043705 9780805043709"}