TY - BOOK ID - 136721054 TI - Valve timing of engines having intake pressures higher than exhaust AU - Taylor, Edward S. AU - United States. PY - 1932 PB - Washington, [D.C.] : National Advisory Committee for Aeronautics, DB - UniCat KW - Internal combustion engines KW - Valves. UR - https://www.unicat.be/uniCat?func=search&query=sysid:136721054 AB - ER -