TY - BOOK AU - Tiner, Ralph W. AU - TI - Wetland indicators: a guide to wetland identification, delineation, classification and mapping SN - 0-87371-892-5 U1 - 577.4(213.14) PY - 1999/// CY - London PB - Lewis Publishers KW - Wetlands - United States KW - Wetland ecology - United States KW - Plant indicators - United States ER -