Cruz,, José Fernando A. Motivation in competitive team sports : a study of portuguese volleyball and handball participants and dropouts / José Fernando Azevedo Cruz, Miguel Faro Viana

Motivation in competitive team sports : a study of portuguese volleyball and handball participants and dropouts / José Fernando Azevedo Cruz, Miguel Faro Viana . - Singapore : J.F.S.A.C. e M.F.V., 1989 . - 20 f. 30 cm
796.011