Catalogue of the Pontian Carnivora of Europe in the Department of Geology

The Princeton Field Guide to Mesozoic Plants

Arens, N.C.; Csotonyl, J. (Illus.); Mazzei, S. (Illus.); Hsu, S. (Illus.)

Price £22.50

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The Princeton Field Guide to Dinosaurs

Paul, Gregory S.

Price £26.25

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The Princeton Encyclopedia of Dinosaurs: Ornithischians

Jones, B.; Viola, E. (Illus.)

Price £31.50

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The Princeton Encyclopedia of Dinosaurs: Theropods

Jones, B.; Viola, E. (Illus.)

Price £33.75

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Hertfordshire Geology and Landscape

Catt, J.

Price £52.00

Some Middle Ordovician Brachiopods and Trilobites From the Basin Ranges,

Ross, R.J.

Price £15.00