1966 –
Non abbiamo ancora una biografia di Erik D. Stoops.
Pubblicato in Inglese
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Wolves & their relatives
2005
Whales
Snakes
Snakes and other reptiles of the Southwest
1993
Sharks
1994
Bears
2000
Vampire bats--
The yellow-eyed penguins
2001
The little penguins
The large penguins
The crested penguins
The brush-tailed penguins
The banded penguins
Spirit Bear
Scorpions and venomous insects of the Southwest
1995
Noah's Freezer
Forgotton Ornament
2006
Dolphins
1996
Otium
