Credits
Writer(s):
Johanna Spyri (original); Pilar Gavín (adaptasjon); Axel S. Seeberg (oversetter)
Penciller(s):
Ángel Badía Camps
Inker(s):
Ángel Badía Camps
Letterer(s):
typeset
Reprinting
Reprint Notes:
from Colección Historias #50
Miscellaneous
Pages:
64
Notes:
Credits from https://www.tebeosfera.com/publicaciones/historias_1955_bruguera.html