Studies on hybrid poultry /
Pearl, Raymond
Studies on hybrid poultry / by Raymond Pearl and Frank M. Surface - Orono, Maine : [s.n.], 1910 - 84-116 p. : ill. ; 24 cm - Annual report of the Maine Agricultural Experiment Station .
Studies on hybrid poultry / by Raymond Pearl and Frank M. Surface - Orono, Maine : [s.n.], 1910 - 84-116 p. : ill. ; 24 cm - Annual report of the Maine Agricultural Experiment Station .