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1av Benear, Alan K.
Publicerad 1981Emporia, Kan. : School of Graduate and Professional Studies of the Emporia State University, 1981.28 p. : ill. ; 23 cm.Övriga upphovsmän: “...Ransom, John D....”
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2av Eustace, Bert E.
Publicerad 1982Emporia, Kansas : Emporia State University, School of Graduate and Professional Studies, 1982.34 p. : ill. ; 23 cm.Övriga upphovsmän: “...Ransom, John D....”
