TY  - BOOK
T1  - Rights in air space.
A1  - Johnson, David H.
LA  - English
PP  - Manchester
PB  - Manchester University Press
YR  - 1965
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217605582295
OP  - 129
CN  - JX5771 J6
KW  - Airspace (International law).
ER  -