Bondanella, Julia Conaway. <br/><br/>
Petrarch's visions and their renaissance analogues /  
by Julia Conaway Bondanella. 
 - Madrid :   José Porrúa Turanzas,   [1978] 
 - IX, 107 p., 1 lám. ;   22 cm. 
 - Studia Humanitatis .
 - Studia Humanitatis .