@book{189346,
	author = {Exxon},
	title = {Refinery economics course},
	publisher = {Exxon},
	year = {1977},
	address = {[s. l]},
	note = {Contenido: Introduction to course Introduction to economics Refinery operations Marginal economics Crude evaluation Transportation Cost of clean products Product blending Quality barrel concepts Middle distillates Mogas Light ends and alkylation Cat cracking Hydrocracking Petroleum economy simulation Reforming Residuum Breakeven spread Running plan Computer tool survey Facilities investment Circuit optimization Governmental regulations Production Mogas quality Marketing Chemical operations Specialities Supply department Present value factor tables Blending notebook}
}