You have reached the catalog for the "Russian Dinosaur Exposition"
Hints for using the catalog:
The pages in the catalog are sequential.
At the end of each page is a button
This will take you to the next page.
Also there is a button
This will take you to the previous page.
For pages that are all text, the first words are a link to the end of the page.
Also there are similar buttons to:
Take you to the Specimen Index
Return you to the Russian Dinosaur Exposition (Dino Expo) index
Return you to www.mathematical.com.
Also when you see a specimen name it is linked to the page for that specimen.
So enjoy and.....