{"source":"book","style":"apa","contributors": [{"function":"author","last":"Pickles","first":"Eric"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Lecture notes on the basic mathematics of digital processing of seismic data","publisher":"Geophysical Service International","city":"Croydon","year":"1967"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"715127556"}