Bakaikoa Azurmendi, Baleren <br/><br/>
Cuestiones de economía social / 
Baleren Bakaikoa Azurmendi, [et. al.] 
 - Madrid :  Marcial Pons,  2000       
 - 164p. 
<br/><br/><label>ISBN: </label>8472488403 
<br/><br/><label>LC Class. No.: </label>Astry