Looking at-- Hypsilophodon :
by Coleman, Graham, frey50
, Hypsilophodon
Additional authors:
Gibbons, Tony,
Series:
The new dinosaur collection
Edition statement:North American ed.
Published by :
Gareth Stevens Pub.,
(Milwaukee :) , 1997
Physical details: 24 p. : col. ill. ; 25 cm.
ISBN:083681732X (lib. bdg.).