TY  - BOOK
T1  - Reduced posting and marking of flight progress strips for en route air traffic controlfinal report /
DA  - [2000]
CY  - Washington, D.C. :
CY  - Springfield, Va. :
AU  - Truitt, Todd R.
CN  - TD 4.210:
PB  - Office of Aviation Medicine, U.S. Dept. of Transportation, Federal Aviation Administration ;
PB  - This document is available to the public through the National Technical Information Service,
PP  - Washington, D.C. :
PP  - Springfield, Va. :
PY  - [2000]
N1  - Shipping list no.: 2000-0522-M.
ID  - 231803
KW  - Air traffic control
KW  - Air traffic controllers
TI  - Reduced posting and marking of flight progress strips for en route air traffic controlfinal report /
ER  -