Lyon's encyclopedia of valves /
Lyons, Jerry L,
Lyon's encyclopedia of valves / By j. l. lyons and c. l. askland. - 290 páginas
Válvulas--Manuales
TS277 / L95
Lyon's encyclopedia of valves / By j. l. lyons and c. l. askland. - 290 páginas
Válvulas--Manuales
TS277 / L95