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Robert J. Rechs

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Stand Alone

Who's Who of Ballooning 1783-1983
Who's who of Ballooning
Build Your Own Hot-Air Balloon: Volume 3 Plans and Construction
Helicopter External Loads
Balloon Construction Materials and Suppliers
Helicopter External Loads
Balloon Construction Design Critera
Ballooning Stamp History Album
An Introduction to Muscle Powered Ultra-light Gas Blimps