TY - BOOK AU - Babcock,Ernest Brown AU - Clausen,Roy Elwood TI - Genetics in relation to agriculture T2 - McGraw-Hill publications in the agricultural and botanical sciences AV - S494 .B3 1927 PY - 1927/// CY - New York [etc.] PB - McGraw-Hill Book Company, inc. KW - Plant breeding KW - Local KW - Variation Biology KW - Heredity KW - Livestock N1 - List of literature: p. 613-647; "References" at end of each chapter ER -