Behavioral research
Meyers, L.S., Grossen, N.E.
Behavioral research theory, procedure and design by L.S. Meyers and N.E. Grossen - San Francisco W.H. Freeman and Co. 1974 - 355 p.
Behavioral Research
150.72 / M 613 B
Behavioral research theory, procedure and design by L.S. Meyers and N.E. Grossen - San Francisco W.H. Freeman and Co. 1974 - 355 p.
Behavioral Research
150.72 / M 613 B