TY - BOOK AU - Douglas A G Ed. AU - Maxwell J R Ed. ED - International meeting on organic chemistry 9th (1979 : England) TI - Proceeding on advances in organic geochemistry T2 - International series in earth sciences; 36 U1 - H:E:5p1:N79, M0 PY - 1980/// CY - Oxford PB - Pergamon Press KW - Geochemistry ER -