Learning and working / 
editor Zaghloul Morsy. 
 - Paris :  Unesco,  1979. 
 - 348 p. ;  21 cm. 
 - Prospects report .
<br/><br/><label>ISBN: </label>9231016849 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical education--Addresses, essays, lectures.