Foundations of experimental research /
Plutchik, Robert.
Foundations of experimental research / by Robert Plutchik - New York : Harper & Row, 1968. - xiii, 290 p. illus. - Harper's experimental psychology series .
Psychology, Experimental.
Psychology--Research.
Psychology, Experimental.
BF181.P58 1968
Foundations of experimental research / by Robert Plutchik - New York : Harper & Row, 1968. - xiii, 290 p. illus. - Harper's experimental psychology series .
Psychology, Experimental.
Psychology--Research.
Psychology, Experimental.
BF181.P58 1968