TY - BOOK AU - Hunter, Paul A. TI - SUMMARY OF VGH DATA COLLECTED ON ONE TYPE OF TWIN-ENGINE JET AIRPLANE DURING AIRLINE OPERATIONS [NASA TN D-4529] PY - 1968/// CY - Washington, D.C. PB - National Aeronautics and Space Administration KW - Airplane operations N1 - Bound vol. contains NASA TN D 4521-4530 ER -