Correspondence to Dr. V. H. Gottschalk from R. S. Dean with attachments1936-06-031938-11-231938-08-131938-10-031938-12-161938-11-081978-09-071938-12-031938-11-031938-10-281938-12-30Dean, R. S. (Ralph S.)http://rightsstatements.org/vocab/NoC-US/1.0/enghttp://congressarchives.org/record/wvul_am1500_b6_f03_0001