TY - BOOK AU - Wetzel,Robert G. AU - Likens,Gene E. TI - Limnological analyses SN - 0387989285 (hc. : alk. paper) PY - 2000/// CY - New York PB - Springer Verlag KW - Limnology KW - Field work KW - Laboratory manuals N1 - Includes bibliographical references and index ER -