1
by Whitesel, Leslie E.
Published December 31, 1955
“...APA 1832...”Published December 31, 1955
Report Number(s): APA 1832
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2
by Rausch, Robert A.
Published April 1, 1958
“...APA 2396...”Published April 1, 1958
Report Number(s): APA 2396
Link to full text