Harold R. Wanless has written:
'Classification of the Pennsylvanian rocks of Illinois as of 1956' -- subject(s): Classification and nomenclature, Geology, Stratigraphic, Petrology, Rocks, Stratigraphic Geology
'Geology and mineral resources of the Alexis quadrangle' -- subject(s): Mines and mineral resources, Geology
'Pennsylvanian faunas of the Beardstown, Glasford, Havana, and Vermont quadrangles' -- subject(s): Paleontology
'Aerial stereo photographs' -- subject(s): Aerial photogrammetry, Aerial Photography in forestry, Aerial photography in geography, Aerial photography in geology, Photographic interpretation, Photography, Stereoscopic, Stereoscopic Photography
Harold R. Bowes has written: 'The launching of Methodism in Shetland, 1822'
Harold R. Keller has written: 'A combined AM - PM digital communications system'
Harold R. Landon has written: 'Reinhold Niebuhr: a prophetic voice in our time'
Harold R. Battersby has written: 'Anatolian archaeology' -- subject(s): Antiquities, Bibliography
Harold R. Bacon has written: 'Aerospace, the challenge' -- subject(s): Aeronautics, Astronautics
Harold R. Hickman has written: 'Television directing' -- subject(s): Production and direction, Television
Harold R. Murdock has written: 'High-yield pulping-processes in Japan' 'Newsprint in Japan'
H. R Loyn has written: 'Harold, son of Godwin'
Harold R. Moss has written: 'Teacher appraisal in international education: the development of a procedural outline for an effective teacher appraisal system for international schools'
Harold R. Maxson has written: 'A practical handbook with useful information regarding Mexico City and vicinity' -- subject(s): Accessible book, Guidebooks
Harold R. Leaver is the author of "Understanding Literary Texts: A Practical Guide" and "Reforming Teacher Education: A First Year Progress Report on the Holmes Group Recommendations." He has also published various articles and chapters on literacy education and teacher training.
R. H. Vogt has written: 'Later writings of Harold Adams Innis in the context of economic and historical methodology'