Webb, Robert H. Repeat photography : Methods and applications in the natural sciences / edited by Robert H. Webb, Diane E. Boyer and Raymond M. Turner. - Washington : Island Press, 2010. - xx, 337p. : ill. (some col.) , maps ; ISBN: 9781597267137 (pbk. : alk. paper) Dewey Class. No.: 577. 0723 / WEB-R