Bilaketaren emaitzak - Book, Cassandra

Human communication : principles, contexts, and skills / nork Book, Cassandra L.

Person to person : an introduction to speech communication / nork Galvin, Kathleen

Beste egile batzuk: “...Book, Cassandra...”

Speech/communication : an interpersonal approach for teachers / nork Galvin, Kathleen M.

Beste egile batzuk: “...Book, Cassandra L....”