Spring migration in the western Mediterranean and NW Africa  : the results of 16 years of the Piccole Isole project 
G. Gargallo... [et al.] 
 - Barcelona  Institut de Culture, Ajuntament  2011 
 - 359 p.  il. col.  30 cm 
 - Monografies del Museu de Ciencies Naturals  6  1695-8950 .
 - Monografies del Museu de Ciencies Naturals .
<br/><br/><label>Subjects--Index Terms: </label>Region mediterranea Pajaros Migracion animal