Shintani, Michiko <br/><br/>
The frequency and usage of the English passive 
by Michiko Shintani 
 - Ann Arbor, Mich.  University Microfilms International  1981 
 - ix, 229p.  21cm. 
<br/><br/>Thesis (Ph.D.) - University of California, Los Angeles, 1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Voice