University of North Dakota bulletin. The Graduate school. Abstracts of doctoral dissertations and masters' theses
vol. Lviii
North Dakota University
text
usa
Grand Forks N.Dak
USA
1966
monographic
eng
104p. : ill. ; 23 cm.
North Dakota University.
Includes bibliographical references and index.
378 NOB
160620
20160620140723.0