TY  - BOOK
AU  - Mattern,Theodore
TI  - Manual of civil aviation law
T2  - Legal almanac series,
AV  - KF;2400 M378
U1  - 387.7 
PY  - 1952///]
CY  - New York
PB  - Oceana Publications
KW  - Aeronautics
KW  - United States
KW  - Laws and regulations
KW  - Local
N1  - On cover: Manual of aviation law
ER  -