Little, Thomas M Agricultural experimentation : design and analysis / Thomas M. Little, F. Jacson Hills. - New York : John Wiley & Sons, c1978. - xiii, 350 p. : ill. ; 23 cm. Includes index. ISBN: 0471023523 Subjects--Topical Terms: Agriculture--Experimentation. LC Class. No.: S540.A2 / L57 1978