Use of Ratings in the Evaluation of Exhibits.
Calver, H N
Use of Ratings in the Evaluation of Exhibits. [electronic resource] - American journal of public health and the nation's health Jun 1943 - 709-14 p. digital
Publication Type: Journal Article
0002-9572
10.2105/ajph.33.6.709 doi
Use of Ratings in the Evaluation of Exhibits. [electronic resource] - American journal of public health and the nation's health Jun 1943 - 709-14 p. digital
Publication Type: Journal Article
0002-9572
10.2105/ajph.33.6.709 doi