John H. Allen has written: 'A primer for new mentors'
Ralph H. Mu ller has written: 'Experimental electronics'
Ralph H. Parker has written: 'Library applications of punched cards'
Ralph H. Sweetser has written: 'Clean coal' -- subject(s): Coal
Ralph H. Dreyer has written: 'Fire insurance' -- subject(s): Fire Insurance
Blair H. Allen has written: 'When morning is still night' 'Opossum in the fig tree'
Allen H. Olin has written: 'The old frame school-house; or, Surmounting the barrier'
Alfred H. Allen has written: 'The chemistry of whisky' -- subject(s): Whiskey, Analysis
Fred H. Allen has written: 'The great cathedrals of the world' -- subject(s): Cathedrals
Allen H. Stephan has written: 'Computerized Ballistic modeling of the Comanche tailfan shroud'
Ralph H. Langsam has written: 'Wholesalers--economic parasites?' -- subject(s): Wholesale trade
Ralph H. Estey has written: 'Essays on the early history of plant pathology and mycology in Canada'