Emergency helicopters =

Helic?pteros de emergencia

Explains how helicopters work, and looks at how helicopters are used in a variety of emergency situations. Presented in English and Spanish.

Editorial Buenas Letras
2008
9781404276727
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
31716406603470156838233253591117171T011700000022%SP 629.133 RAN629.1316407292551640729255