John H. Opitz has written:
'Lifetime students--a key to economic growth and development' -- subject(s): College attendance, College credits, Continuing education, Economic aspects of Higher education, Higher Education, Statistics
John H. Sammis has written: '\\'
John H. Davidson has written: 'Radiation'
John H. Shannon has written: 'The orphan'
John H. Mancur has written: 'The deserter'
John H. Hopkins has written: 'Autobiography in verse'
John H. KNOX has written: 'Gas chromatography'
John H. Copenhaver has written: 'Appalachian vignettes'
John H. Kultgen has written: 'In the Valley of the Shadow'
John A. H. Keith has written: 'Elementary education'
John H. Ewen has written: 'Handbook of psychology'
John H. Secrist has written: 'General chemistry'
John H. Frye has written: 'The Seventh Trumpet'