From Geiner Engineering to Phoenix Aviation Director Regarding Letters of Evalu.
Maker
Greiner Engineering
Date7/23/1990
MediumInk on Paper
DimensionsOverall: 11 x 8 1/2 in. (27.9 x 21.6 cm); Small
ClassificationsDocumentary Artifact
Catalog number2000.28.510
Description2 pages of Correspondence Regarding Relevance of Letters of EvaluationStatus
Not on view
Image Not Available
for Comments From ATA to Phoenix Aviation Director Regarding Future Requirements
Air Transport Association of America
3/9/1989
