Contribution from Bureau of Plant Industry.Includes bibliographical references.Mode of access: Internet
"Contribution from the Bureau of Plant Industry."Cover title.Includes bibliographical references.Mod...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
Caption title."Contribution from the Bureau of Plant Industry."Includes bibliographical references.M...
Contribution from Bureau of plant industry."Literature consulted": pages 1036-1040.Mode of access: I...
Cover title."Contribution from Bureau of Plant Industry".Mode of access: Internet
Contribution from the Bureau of Plant Industry.Cover title.Bibliography: p. 40Includes bibliographic...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 34-35.Mode of access: ...
Contribution from Bureau of Plant Industry, Soils, and Agricultural Engineering.Includes bibliograph...
"Contribution from the Bureau of Plant Industry (Office of Forage-Crop Investigations)."Mode of acce...
Caption title."Contribution from the Bureau of Plant Industry."Includes bibliographical references.M...
Caption title."Contribution from Bureau of Plant Industry."Mode of access: Internet
Includes bibliographical references (p. 349-414) and indexes.Mode of access: Internet
Contribution from Bureau of Plant Industry, Soils, and Agricultural Engineering.Caption title.Includ...
"Contribution from the Bureau of Plant Industry."Caption title.Includes bibliographical references.M...
"Contribution from the Bureau of Plant Industry."Cover title.Includes bibliographical references.Mod...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
Caption title."Contribution from the Bureau of Plant Industry."Includes bibliographical references.M...
Contribution from Bureau of plant industry."Literature consulted": pages 1036-1040.Mode of access: I...
Cover title."Contribution from Bureau of Plant Industry".Mode of access: Internet
Contribution from the Bureau of Plant Industry.Cover title.Bibliography: p. 40Includes bibliographic...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 34-35.Mode of access: ...
Contribution from Bureau of Plant Industry, Soils, and Agricultural Engineering.Includes bibliograph...
"Contribution from the Bureau of Plant Industry (Office of Forage-Crop Investigations)."Mode of acce...
Caption title."Contribution from the Bureau of Plant Industry."Includes bibliographical references.M...
Caption title."Contribution from Bureau of Plant Industry."Mode of access: Internet
Includes bibliographical references (p. 349-414) and indexes.Mode of access: Internet
Contribution from Bureau of Plant Industry, Soils, and Agricultural Engineering.Caption title.Includ...
"Contribution from the Bureau of Plant Industry."Caption title.Includes bibliographical references.M...
"Contribution from the Bureau of Plant Industry."Cover title.Includes bibliographical references.Mod...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
Caption title."Contribution from the Bureau of Plant Industry."Includes bibliographical references.M...