TY - BOOK AU - Green,Roger Harrison TI - Sampling design and statistical methods for environmental biologists SN - 0471039012 AV - QH541.15.S72 G73 U1 - 574.5/01/82 PY - 1979/// CY - New York PB - Wiley KW - Ecology KW - Statistical methods KW - Sampling (Statistics) KW - Local N1 - "A Wiley-Interscience publication."; Includes index; Bibliography: p. 219-254 ER -