TY  - BOOK
AU  - Slavin,Robert E.
TI  - Research methods in education: a practical guide 
SN  - 0137743645
AV  - LB1028 .S526 1984
U1  - 370/.7/8 19
PY  - 1984///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Education
KW  - Research
N1  - Includes indexes; Bibliography: p. 293-296
ER  -