|
1
|
|
George H. Hudson Symposium (2nd : 1966 : State University of New York College at Plattsburgh) / https://id.loc.gov/authorities/names/n82115565
|
1969
|
1
|
|
2
|
|
George H. Hudson Symposium (12th : 1981 : Plattsburgh, N.Y.) / https://id.loc.gov/authorities/names/n82115565
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1982
|
1
|
