Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Walker, Helen M."'
Autor:
Walker, Helen M.
Thesis (Ph. D.)--Columbia University, 1929.
Vita. Published also without thesis note. Bibliography: p. 193-215.
Vita. Published also without thesis note. Bibliography: p. 193-215.
Externí odkaz:
http://catalog.hathitrust.org/api/volumes/oclc/8595206.html
http://catalog.hathitrust.org/api/volumes/oclc/176865.html
http://catalog.hathitrust.org/api/volumes/oclc/176865.html
Autor:
Walker, Helen M.
Publikováno v:
The American Statistician, 2005 Feb 01. 59(1), 68-71.
Externí odkaz:
https://www.jstor.org/stable/27643620
Autor:
Walker, Helen M.
Publikováno v:
The Elementary School Journal, 1957 Oct 01. 58(1), 9-15.
Externí odkaz:
https://www.jstor.org/stable/999340
Autor:
Walker, Helen M.
Publikováno v:
The American Mathematical Monthly, 1927 Dec 01. 34(10), 503-515.
Externí odkaz:
https://www.jstor.org/stable/2299837
Autor:
Walker, Richard B., Walker, Helen M.
Publikováno v:
Plant Physiology, 1955 May 01. 30(3), 214-221.
Externí odkaz:
https://www.jstor.org/stable/4258907
Autor:
Walker, Helen M.
Publikováno v:
The American Statistician, 1951 Feb 01. 5(1), 6-12.
Externí odkaz:
https://www.jstor.org/stable/2685917
Autor:
Walker, Helen M., Sanford, Vera
Publikováno v:
The Annals of Mathematical Statistics, 1934 Mar 01. 5(1), 1-12.
Externí odkaz:
https://www.jstor.org/stable/2957549
Autor:
Walker, Helen M.
Publikováno v:
Review of Educational Research, 1956 Jun 01. 26(3), 323-343.
Externí odkaz:
https://www.jstor.org/stable/1169365
Autor:
Walker, Helen M.
Publikováno v:
Journal of the American Statistical Association, 1945 Mar 01. 40(229), 1-10.
Externí odkaz:
https://www.jstor.org/stable/2280448
Autor:
Walker, Helen M.
Publikováno v:
Journal of the American Statistical Association, 1934 Mar 01. 29(185), 72-75.
Externí odkaz:
https://www.jstor.org/stable/2278462