Variability in recognizing scientific inquiry
Subtitle: an analysis of high school science textbooks
Publisher: Bureau of Publications, Teachers College, Columbia Univ.
Published: 1949
Place of publication: New York
Language: eng
Number of pages: 79
Subjects: Science; Study and teaching
Notes: Pub. also as Teachers College, Columbia Univ. Contributions to education, no. 955.

Vita.

Thesis--Columbia university.

"Reference cited": p. 65-69.