Edgar A. Ridder has written:
'An atlas of Champaign County, Ohio landmarks'
'Early schools of Champaign County, Ohio' -- subject(s): Schools, History
'Historical facts & trivia of Champaign County, Ohio'
Allard de Ridder has written: 'Symphony in E minor'
Kathleen C. Ridder has written: 'Stories by Minnesota Women in Sports'
Richard De Ridder has written: 'Discipling the nations' 'My church' -- subject(s): Christian Reformed Church, Study and teaching
Henri Arie Johan De Ridder has written: 'Design and construct of complex civil engineering systems'
Edgar A. Phillips has written: 'Proving a will'
Edgar Mansfield has written: 'On creation'
Edgar Palmer has written: 'Golo'
Edgar Fernhout has written: 'Werken van Edgar Fernhout'
J. G. de Ridder has written: 'Zonen van het oude volk in het Westland' -- subject(s): History, Jews
Edgar Sottiaux has written: 'Gabriel Marcel'
Edgar Gregersen has written: 'Costumbres Sexuales'
Edgar Mungen has written: 'Kommunale Entwicklungsplanung'