TY  - BOOK
AU  - Ryan Michael J ed.
ED  - Ceratopsian Symposium on New Perspectives on Horned Dinosaurs
ED  - Ceratopsian Symposium on new perspectives on horned dinosaurs
TI  - New perspectives on horned dinosaurs
SN  - 978-0-253-35358-0
U1  - 567.915 
PY  - 2010///
CY  - Bloomington
PB  - Indiana University Press
KW  - Ceratopsidae
N1  - Accompanies a CD-ROM bearing acc no D907
ER  -