Agricultural Experiment Station, University of Rhode Island1956Bulletin / Agricultural Experiment Station, University of Rhode Island
334 , Contribution / Agricultural Experiment Station, University of Rhode Island
893
Agricultural Experiment Station, University of Rhode Island1956Bulletin / Agricultural Experiment Station, University of Rhode Island
333 , Contribution / Agricultural Experiment Station, University of Rhode Island
892
Ruth E. Tucker, Phyllis T. Brown, Doris I. Hedrick
Agricultural Experiment Station, University of Rhode Island1955Bulletin / Agricultural Experiment Station, University of Rhode Island
331 , Contribution / Agricultural Experiment Station, University of Rhode Island
873