Analysis of research in teaching of science, July 1956-July 1957 [with bibliographies]; by Ellsworth S. Obourn and Charles L. Koelsche.
Publication Title:
Analysis of research in teaching of science, July 1956-July 1957 [with bibliographies]; by Ellsworth S. Obourn and Charles L. Koelsche.
Display Title:
Analysis of research in teaching of science, July 1956-July 1957 [with bibliographies]; by Ellsworth S. Obourn and Charles L. Koelsche.
Corporate Agency Authors:
Education Office and Health, Education and Welfare Dept.
Sort Author:
Education Office
Authors:
Obourn, Ellsworth S. and Koelsche, Charles L.
Date:
[1959.]
Publish Date ISO Format:
1959-01-01T00:00:00Z
Publication Start:
19590101
Publication End:
19591231
Corporate/Agency Author:
Education Office
Publication month:
13
Publication year:
1959
SuDoc number:
FS 5.229:29000
Description:
vi+46 p.
Notes:
(OE-29000; Bulletin 1960, no. 2.) [Text on p. 2 of cover.]
Notes:
(OE-29000; Bulletin 1960, no. 2.) [Text on p. 2 of cover.] * For Sale by Superintendent of Documents. Paper, 25c. • Sent to Depository Libraries. Item 460-A-29
Availability:
* For Sale by Superintendent of Documents. Paper, 25c. • Sent to Depository Libraries. Item 460-A-29