Patterns in Communication :
HEDDE, Wilhelmina... [et al]
Patterns in Communication : - ed. - Philadelphia, New York : J.B Lippincott Company, 1973. - 357p. : ill ; 10cm.
$
Patterns in Communication : - ed. - Philadelphia, New York : J.B Lippincott Company, 1973. - 357p. : ill ; 10cm.
$