Competence in English :
Hook, J.N.
Competence in English : A programed handbook with diagnostic and mastery tests / J.N. Hook, Robert L. Stevens. - New York : Harcourt, Brace & World, 1967. - xi, 399 p.
Parts of speech
Competence in English : A programed handbook with diagnostic and mastery tests / J.N. Hook, Robert L. Stevens. - New York : Harcourt, Brace & World, 1967. - xi, 399 p.
Parts of speech