Mackin, Ronald. <br/><br/>
Exercises in English patterns and usage / 
Ronald Mackin. 
 - London :  Oxford University Press,  1966 
 - vii, 55 p. ; 
<br/><br/> Based on material in Guide to patterns and usage in English by A. S. Hornby. 
<br/><br/><label>ISBN: </label>ENG803 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language-Composition and exercises.-
<br/><br/><label>Dewey Class. No.: </label>428.24  / Ex