The needs of the State Geological and Natural History Survey
By: by Freeman Ward ...
Series: South Dakota. Geological and Natural History Survey. Circular -- no. 1. December, 1917; Circular (South Dakota. Geological and Natural History Survey) -- no. 1.
Publisher: [Published by the University]
Published: 1920
Place of publication: Vermillion, S.D.]
Language: eng
Subjects: South Dakota Geological Survey
Notes: At head of title: South Dakota Geological and Natural History Survey. Freeman Ward, state geologist.

"Bulletin, University of South Dakota, series xx: no. 5. April, 1920."