Welfare series.
APA Citation
University of Arizona. State Bureau of Mines. (19171918). Welfare series. Tucson, Ariz.: University of Arizona, Bureau of Mines.
MLA Citation
University of Arizona. State Bureau of Mines. Welfare Series. Tucson, Ariz.: University of Arizona, Bureau of Mines, 19171918.
Warning: These citations may not always be complete (especially for serials).