TY  - BOOK
AU  - Robinson,Pearle Thurber
AU  - Middleton,Frederic A.
AU  - Rawlins,George M.
AU  - Phillips,Joseph W.
TI  - Before you fly: essentials of aeronautics
AV  - TL545 .R61
U1  - 629.13 
PY  - 1943///]
CY  - New York
PB  - H. Holt and Co.
KW  - Aeronautics
N1  - "The authors: Pearle Thurber Robinson ... Frederic A. Middleton ... George M. Rawlins ... Joseph W. Phillips." p. (ii); Folded map attached to p. [3] of cover; "Aeronautical readings": p. xxxiii-xiv
UR  - http://www.archive.org/details/beforeyouflyesse00robi
UR  - http://www.openlibrary.org/books/OL6449077M
ER  -