div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: Presentation3 - springfieldaviationcom · the official voice of gp-4 builders all over the world volume 15 july - august 1997 jackie yoder and bill berrick gp-4s on displa yat oshkosh src=https:reader033vdocumentsusreader033viewer20220602145f05a8ec7e708231d4141093html5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdiv