Madden Carolyn G <br/><br/>
Pyramids :  structurally based taska for ESL Learners : 
Carolynn G. Madden 
 - New York :  The University of Michigan,  1987 
 - 104 p.:  ill.; 
<br/><br/><label>ISBN: </label>0472080733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pyramids
<br/><br/><label>LC Class. No.: </label>PE53 .M33 1987