TY  - BOOK
AU  - Kurtén,Björn
TI  - The age of the dinosaurs
PY  - 1968///)
CY  - New York
N1  - World university library
UR  - http://www.archive.org/details/ageofdinosaurs00kurt
UR  - http://www.openlibrary.org/books/OL24392720M
ER  -