When children first say:  why-because-if
By: by Louise P. Woodcock.
Series: Cooperating school pamphlets,; no. 7
Publisher: Bureau of educational experiments
Published: 1934
Place of publication: New York city
Language: eng
Number of pages: 28
Subjects: Bureau of educational experiments, New York. Nursery school.; Children -- Language.; Child study.
Notes: Based on the behavior records of the Nursery school of the Bureau of educational experiments.  cf. Introduction.