Population Ecology & Demography; Leslie Matrices and Population Projection Methods Introduction to linking demography, population growth and extinction.
The Global Methane Cycle CH 4 in soil & atmosphere.
Crisis at the end of the Permian: global change and the greatest mass extinction in the history of life Pedro J Marenco Bryn Mawr College Department of.
SOLAR ENERGY Max D. Lechtman Paul W. Spinner October 28,2005.