Payton Melissa The Prentice Hall guide to evaluating online resources with Research Navigator. Science / Melissa Payton with contributions by Eric Stavney, Michelle A. Priest. - Upper Saddle River, NJ : Pearson/Prentice Hall, 2004 - 64 p. : ill. ; 22 cm. ISBN: 0131136747 Subjects--Topical Terms: Science--Computer network resourcesComputer network resources--Evaluation LC Class. No.: Q179.97