TY  - BOOK
ED  - United States.
TI  - Airworthiness directives
PY  - 1969///]
CY  - [Washington, D.C.
KW  - Airplanes
KW  - Maintenance and repair
KW  - Certification
KW  - Handbooks, manuals, etc
N1  - Handbook; Cover title; 4to; [Cancels 8040.1]; Distribution made by issuing office; CRDP Program Historic Shelflist record
ER  -