Search: Title Author Subject Series LC Dewey that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Petroleum. 4 Petroleum as fuel. 2 Petroleum as fuel -- Juvenile literature. 2 Petroleum as fuel -- Social aspects -- United States 1 Petroleum chemicals industry -- Environmental aspects. 1 Petroleum chemicals industry -- Environmental aspects -- Louisiana -- Mossville. 1 Petroleum -- Drama. 1 Petroleum engineering 1 Petroleum engineering -- Juvenile literature 1 Petroleum engineers. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >