Sport Aviation Magazine September 1979 Vol 28 No 9 Homebuilt Aircraft EAA

SPORT AVIATION Magazine January 1979 Vol. 28 No. 1 Aircraft Homebuilding EAA

SPORT AVIATION Magazine March 1979 Vol 28 No 3 EAA Experimental Aircraft

SPORT AVIATION Magazine APR 1979 Vol 28 No 4 EAA Homebuilt Biplane

Sport Aviation Magazine August 1979 Vol 28 No 8 EAA Aircraft

Sport Aviation Magazine October 1979 Vol 28 No 10 EAA Homebuilt Aircraft

SPORT AVIATION Magazine May 1979 Vol 28 No 5 EAA Aircraft

SPORT AVIATION Magazine August 1979 Vol 28 No 8 EAA Aircraft Homebuilding