Robert Russell Hill has written:
'The relation of teacher preparation to pupil achievement' -- subject(s): Teachers, Teaching, Training of
Robert H. Hill has written: 'Shadow of swords'
William Russell Gilson has written: 'Up-hill in Canada and south California .'
Robert M. Hill has written: 'Continuities in highland Maya social organization'
Robert John Hill has written: 'Further examination of optimal fire support strategies'
Robert James Hill has written: 'The initial mass function for massive stars in the Magellanic Clouds'
Robert Crawford Hallock has written: 'Behind the big hill'
Robert Henry Hill has written: 'A dictionary of difficult words' -- subject(s): Dictionaries, English language
Robert Tudor Hill has written: 'The public domain and democracy' -- subject(s): Accessible book, Democracy, Public lands
Robert Hill Lewis has written: 'Effects of selected aquatic herbicides on fishes' -- subject(s): Herbicides, Toxicology, Fishes
Robert Lawson has written: 'The great wheel' 'Rabbit Hill' -- subject(s): Children's stories
Robert F. Hill has written: 'Robbobell' -- subject(s): Race relations, African Americans, Biography, African American soldiers, History
Robert K. Seymour has written: 'Hill house documentation' -- subject(s): Mich Livonia