978 resultados para Cooper, Susan, 1935-
Resumo:
Mode of access: Internet.
Resumo:
Includes bibliographical references and index.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Attributed to I. T. Hopper.
Resumo:
Mode of access: Internet.
Resumo:
"Assisted by representatives of the Agricultural Adjustment Administration, the Extension Service, and the state agricultural colleges and extension services."
Resumo:
Cover title.
Resumo:
"September 1935."
Resumo:
Includes index.
Resumo:
Includes index.
Resumo:
Includes index.
Resumo:
Supplemented by Miscellaneous publications no. 9 and 153, by Mabel G. Hunt.
Resumo:
"Issued July 1937."
Resumo:
"Issued November 1937."