TY  - BOOK
AU  - Mouly,George J.
TI  - The science of educational research
SN  - 0442238363
PY  - 1970///
CY  - New York
PB  - D. Van Nostrand
KW  - Education
KW  - Research
N1  - Beginning with 1978 ed. published under title: Educational research; p. 509-529
ER  -