Lado, Robert,  1915- <br/><br/>
English sentence patterns :  understanding and producing English grammatical structures :an oral approach  / 
by Robert Lado, Charles C. Fries. 
 - Ann Arbor :  University of Michigan Press,  1958, c1957. 
 - xvi, 324 p. :  ill. 
 - An intensive course in English. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching.<br/>English language--grammar.