000019953 000__ 00767cam\a22002291i\4500 000019953 001__ 19953 000019953 005__ 20210513004200.0 000019953 008__ 790927s1979\\\\okua\\\\\b\\\\00010\eng\d 000019953 035__ $$a(OCoLC)ocm05430445 000019953 035__ $$a19953 000019953 040__ $$aXBM$$cXBM$$dISE 000019953 049__ $$aISEA 000019953 090__ $$aQE16.5$$b.B3 000019953 1001_ $$aBarker, Colin. 000019953 24510 $$aOrganic geochemistry in petroleum exploration /$$cby Colin Barker. 000019953 260__ $$a[Tulsa, Okla.] :$$bdistributed by the AAPG Dept. of Educational Activities,$$c1979. 000019953 300__ $$aii, 159 p. :$$bill. ;$$c28 cm. 000019953 4901_ $$aAAPG continuing education course note series ; 10 000019953 504__ $$aIncludes bibliographies. 000019953 650_0 $$aOrganic geochemistry. 000019953 650_0 $$aPetroleum$$xGeology. 000019953 830_0 $$aAAPG continuing education course note series ;$$v10. 000019953 85200 $$bgen$$hQE16.5$$i.B3 000019953 909CO $$ooai:library.usi.edu:19953$$pGLOBAL_SET 000019953 980__ $$aBIB 000019953 980__ $$aBOOK