Propjet 78
Wichita: AVCOM International, 1978. Softcover. Includes a supplemental volume ("Update Summer '79). More
Wichita: AVCOM International, 1978. Softcover. Includes a supplemental volume ("Update Summer '79). More
Wichita, Kansas: Avcom International, 1985. Softcover. Some pencilling. More
Colorado Springs, CO: Ralph Myles, 1972. Softcover. Originally published in 1931. More