Phenological research : methods for environmental and climate change analysis / edited by Irene L. Hudson and Marie R. Keatley. - 2nd ed. - Dordrecht : Springer, 2010. - xiv, 521 p. : ill. (some col.), maps (some col.) ; 24 cm. ISBN: 9789048133345 Subjects--Topical Terms: Phenology -- Research; Phenology -- Methodology. Dewey Class. No.: 578.42 HUD