TY  - BOOK
AU  - Best,John W.
TI  - Research in education
T2  - Prentice-Hall series in educational measurement, research, and statistics
SN  - 0139739788
AV  - LB1028 .B4 1970
PY  - 1970///]
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Education
KW  - Research
N1  - Includes bibliographies
ER  -