q=Armstrong+Sperry++illustrations+by+the+author.&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=HPJY9809&searchWay0=marc&logical0=AND
rows=10&curlibcode=HPJY9809&searchWay0=marc&logical0=AND
Armstrong Sperry illustrations by the author.