- Hills, Richard Leslie,
Hills, Richard Leslie, 1936- (Personal Name)
- Hills, R. L. (Richard Leslie), 1936-
His Machines, mills and uncountable costly necessities, 1967.
Chemistry and the chemical industry in the 19th century, 1997: t.p. (Richard L. Hills)
James Watt, c2002: t.p. (Rev. Dr. Richard L. Hills)
Information from 678 converted Dec. 18, 2014 (M.A.)