2001 - Encyclopedia of Dinosaurs and Prehistoric Life (ENG).pdf 2019 - The World of Dinosaurs (ENG).pdf 2001 - Dinosaur (ENG).pdf 1999 - The Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals (ENG).pdf 1999 - The Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals (ENG).pdf 1999 - Larousse Dinosaurios - Del inicio a la Extinción.PDF 1993 - The Ultimate Dinosaur Book (ENG).PDF 1991 - Dinosaurios y otros animales Prehistóricos.pdf 
