Bach, Richard <br/><br/>
Juan Salvador Gaviota     un relato/ 
Richard Bach 
 - Argentina    Javier Vergara   c1986. 
 - 127p. 
<br/><br/><label>ISBN: </label>9501505790 
<br/><br/><label>LC Class. No.: </label>PS3552  / .A25 1986