Lado, R. <br/><br/>
English pattern practices :  Establising the patterns as habits / 
Robert Lado, C.C. Fries 
 - 7th pr. 
 - United States of America :  Michigan Press,  1970 
 - 338 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Glossaries, Vocabularies,etc<br/>English language.<br/>Tiếng Anh--Thuật ngữ, từ vựng, v.v...
<br/><br/><label>Dewey Class. No.: </label>422  / LAD 1970