Riley, Herbert Parkes . Introduction to Genetics and Cytogenetics / Textual Documents Herbert Parkes Riley. - 1st ed / - New York : John Wiley & Sons , 1948. - 596p. : ill ; 22cm. . Index ISBN: HB Subjects--Index Terms: Botany Genetics Cytogenetics Dewey Class. No.: 575.1 / R 452 In