La invasión sutil
From Author Wars - https://authorwars.com/books/la-invasion-sutil-2064157.html
Editions/Publications:
- Unknown. La invasión sutil (Unknown, J. Gracia, Verón, ISBN-10: 847255094X, 239 pages, Paperback, Novel)
From Author Wars - https://authorwars.com/books/la-invasion-sutil-2064157.html