Eastwood, J. <br/><br/>
Network 1. Teacher´s book :    /  
Eastwood, J. 
 - 1a ed. 
 - London ;   Oxford University Press ,   1980 
 - 175 p. ;   24 cm. :    
<br/><br/><label>ISBN: </label>0 19 457052 5 
<br/><br/><label>Subjects--Index Terms: </label>LENGUA INGLESA 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0