Human motivation /
Franken, Robert E.,
Human motivation / Robert E. Franken. - 3rd ed. - Pacific Grove, Calif. : Brooks/Cole Pub. Co., c1994. - xxiv, 519 p. : ill. ; 23 cm.
Human motivation / Robert E. Franken. - 3rd ed. - Pacific Grove, Calif. : Brooks/Cole Pub. Co., c1994. - xxiv, 519 p. : ill. ; 23 cm.