John (Jack) W. Donovan - Cooperative Extension Service, Cumberland County.https://digitalcommons.library.umaine.edu/univ_photos/2229/thumbnail.jp
1996 annual report for Piscataquis County Extension Officehttps://digitalcommons.library.umaine.edu/...
Glenn Wildes - York County Extension Agent.https://digitalcommons.library.umaine.edu/univ_photos/397...
Western half of a map commissioned by the U. S. Department of Agriculture Soil Conservation Service ...
John (Jack) W. Donovan - Cooperative Extension Service, Cumberland County.https://digitalcommons.lib...
Catherine Violette - Cumberland County Extension Agent.https://digitalcommons.library.umaine.edu/uni...
Harold Huston Brown - Cooperative Extension Agent for Waldo County.https://digitalcommons.library.um...
Doris Ladd - Cooperative Extension Agent for Kennebec and Waldo Counties.https://digitalcommons.libr...
James Robinson - Aroostook County Extension Agent.https://digitalcommons.library.umaine.edu/univ_pho...
Edwin A. Harriman - Somerset County Extension Agent.https://digitalcommons.library.umaine.edu/univ_p...
Thomas Sweetser - Extension Agent, Aroostook County.https://digitalcommons.library.umaine.edu/univ_p...
Eilein Conlon - Extension Agent for Aroostook County; in 1992 became Extension Agent for York County...
Theresa Ferrari - Cumberland County Extension Educator.https://digitalcommons.library.umaine.edu/uni...
Richard Blanchard - county extension agent for Oxford County.https://digitalcommons.library.umaine.e...
Deborah Killam - Cooperative Extension Agent for South Aroostook County.https://digitalcommons.libra...
1999-2000 annual report of activities for the Piscataquis County Cooperative Extension Office.https:...
1996 annual report for Piscataquis County Extension Officehttps://digitalcommons.library.umaine.edu/...
Glenn Wildes - York County Extension Agent.https://digitalcommons.library.umaine.edu/univ_photos/397...
Western half of a map commissioned by the U. S. Department of Agriculture Soil Conservation Service ...
John (Jack) W. Donovan - Cooperative Extension Service, Cumberland County.https://digitalcommons.lib...
Catherine Violette - Cumberland County Extension Agent.https://digitalcommons.library.umaine.edu/uni...
Harold Huston Brown - Cooperative Extension Agent for Waldo County.https://digitalcommons.library.um...
Doris Ladd - Cooperative Extension Agent for Kennebec and Waldo Counties.https://digitalcommons.libr...
James Robinson - Aroostook County Extension Agent.https://digitalcommons.library.umaine.edu/univ_pho...
Edwin A. Harriman - Somerset County Extension Agent.https://digitalcommons.library.umaine.edu/univ_p...
Thomas Sweetser - Extension Agent, Aroostook County.https://digitalcommons.library.umaine.edu/univ_p...
Eilein Conlon - Extension Agent for Aroostook County; in 1992 became Extension Agent for York County...
Theresa Ferrari - Cumberland County Extension Educator.https://digitalcommons.library.umaine.edu/uni...
Richard Blanchard - county extension agent for Oxford County.https://digitalcommons.library.umaine.e...
Deborah Killam - Cooperative Extension Agent for South Aroostook County.https://digitalcommons.libra...
1999-2000 annual report of activities for the Piscataquis County Cooperative Extension Office.https:...
1996 annual report for Piscataquis County Extension Officehttps://digitalcommons.library.umaine.edu/...
Glenn Wildes - York County Extension Agent.https://digitalcommons.library.umaine.edu/univ_photos/397...
Western half of a map commissioned by the U. S. Department of Agriculture Soil Conservation Service ...