Standard methods for analysis and testing of petroleum and related products and british standard 2000 parts 1997 : methods IP 1 to 317 - 1 volumen (sin paginacion) ISBN: 0471970948 0-471-974358 (methods IP 1-317) 0-471-974366(methods IP 318-429) Subjects--Topical Terms: Petroleo--Pruebas LC Class. No.: TP691 / S73