TY  - BOOK
ED  - United States.
TI  - Airworthiness certification of aircraft and related approvals, change 3
PY  - 1970///]
CY  - [Washington, D.C.
KW  - Airworthiness certificates
N1  - [Mar. 2, 1970]; 4to; [Issued in looseleaf form]; Distribution made by issuing office; CRDP Program Historic Shelflist record
ER  -