Bakker, Robert T. frey50
The Dinosaur Heresies : new theories unlocking the mystery of the dinosaurs and their extinction / Robert T. Bakker. - New York : Kensington Publishing Co., 1993, c1986. - 481 p. : ill. ; 23 cm.
"Zebra books."
Includes bibliography and index.
0821728598
Dinosaurs.
The Dinosaur Heresies : new theories unlocking the mystery of the dinosaurs and their extinction / Robert T. Bakker. - New York : Kensington Publishing Co., 1993, c1986. - 481 p. : ill. ; 23 cm.
"Zebra books."
Includes bibliography and index.
0821728598
Dinosaurs.