Historic Archives 1918 INSTRUCTIONS For the CARE and OPERATION of Model-H Hispano-Suiza AERONAUTICAL ENGINES Wright-Martin Aircraft Corporation New Burnswick, New Jersey Front cover 001 December 20, 2021 Posted in 1918 INSTRUCTIONS For the CARE and OPERATION of Model-H Hispano-Suiza AERONAUTICAL ENGINES Leave a Comment Cancel ReplyYou must be logged in to post a comment.