6 books • 4 series
Charles Darwin (Significant Figures in World History)
Origins of Darwin's Evolution
Aristotle's Ladder, Darwin's Tree
Extinction and Radiation
Dinosaur Extinction and the End of an Era (Critical Moments in Paleobiology & Earth History S.) (The Critical Moments and Perspectives in Earth History and Paleobiology)
A Study of Mammalia and Geology Across the Cretaceous-Tertiary Boundary in Garfield County, Montana (UC Publications in Geological Sciences, #122)