R. G. Simpson has written:
'Flood hydrology of Butte Basin 1973 and 1974 water years Sacramento Valley, California' -- subject(s): Floods
'Determination of channel capacity of the Sacramento River between Ordbend and Glenn, Butte and Glenn Counties, California' -- subject(s): Rivers, Sacramento River (Calif.)
R. T. Simpson has written: 'Collection of wroth silver'
Donald R. Simpson has written: 'Summary of basic law' -- subject(s): Law
R. G. Taylor has written: 'Silencers'
G. R. Neave has written: 'How they fared'
R. G. Knowles has written: 'Of stories'
G. R. Swaine has written: 'Environment'
R. A. G. Knight has written: 'Adhesives for wood'
R. G. Wilkinson has written: 'Poverty and progress'
G. R. Meyer has written: 'Witnesses of antiquity'
G. R. Naumova has written: 'Rossiiskie monopolii'
G. R. Jebb has written: 'The Birmingham canals'
R. G. THORN has written: 'CARNIVOROUS MUSHROOMS'