TY - BOOK AU - French, Norman, ed. TI - Perspectives grassland ecology: results and application of the US/IBP grassland biome study T2 - Ecological studies SN - 0387903844 U1 - 577.4 21st ed. PY - 1979/// CY - New York PB - Springer-Verlag KW - Grassland ecology KW - Range management ER -