Coal development in North Dakota /
Coal development in North Dakota /
League of Women Voters.
- [Bismarck, N.D.] : The League, [1974?]
- ii, 39 p. ; 28 cm.
Cover title.
Includes bibliographical footnotes.
Coal mines and mining--North Dakota.
North Dakota--Industries.
Cover title.
Includes bibliographical footnotes.
Coal mines and mining--North Dakota.
North Dakota--Industries.