the science behind the stories Withgott, Jay. creator Brennan, Scott. text San Francisco Pearson c2007 2nd ed. monographic xxvi, [700] p. : figs. and tables ; 28 cm. Jay Withgott [and] Scott Brennan. Includes appendices, glossary, index and references. Environmental sciences 363.7 W824 2007 0-8053-4467-5 0-8053-8204-6 0-13-134642-3