TY  - BOOK
AU  - Winne, Joanne 
TI  - A day with air traffic controllers
T2  - Welcome Books: 
SN  - 9780516230641
AV  - TL725.T7 W55 
U1  - 629.136 
PY  - 2001///
CY  - New York : 
PB  - Children's Press, 
KW  - Natural science
KW  - Airplanes
N1  - H

; 430
; Lexile estimate
; H
; Raz-Plus

N2  - Photographs and text provide information about air traffic controllers and how they do their job. Includes a word list
ER  -