Improving interpersonal relations :
Cooper, Cary L.
Improving interpersonal relations : a guide to social skill development for managers and group leaders - Prentice Hall. c1982. - viii, 147 p. 21 cm.
Indice.
0134527143
ADMINISTRACION.
658.407
Improving interpersonal relations : a guide to social skill development for managers and group leaders - Prentice Hall. c1982. - viii, 147 p. 21 cm.
Indice.
0134527143
ADMINISTRACION.
658.407