Book ID: 8233
Radford,A.E.,D.K.S.Otte,L.J.Otte and others
Natural heritage:Classifica- tion,inventory,and information.1981.illuster.XVIII,485 p.4to.Bound.
Contents(Main headings):Prologue/Acknowledgments/Contributors/Ecological diversity/Classification,Inventory,and Information/NaturalArea Reports/Natural Heritage Resource Information/Field Inventory andResearch Procedures.