Genn Bash, Angela
Competition in theory and practice .-- London [etc.] : Groom Helm , 1988
.--XI, 257 p. 22 cm
Bibliografía. -- Indices
0709950055
COMPETENCIA
Competition in theory and practice .-- London [etc.] : Groom Helm , 1988
.--XI, 257 p. 22 cm
Bibliografía. -- Indices
0709950055
COMPETENCIA