Water -- Microbiology -- Methodology. : Handbook of methods in aquatic microbial ecology / edited by Paul F. Kemp, Barry F. Sherr, Evelyn B. Sherr, Jonathan J. Cole
Water quality biological assessment -- Methodology. : Methods and measurements of periphyton communities : a review / sponsored by ASTM Committee D-19 on Water, American Society for Testing and Materials ; R.L. Weitzel, editor
1979
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Water quality -- Measurement -- Methodology. : Critical review of methods to derive water quality guidelines for toxicants and a proposal for a new framework / Michael StJ Warne
Wildlife conservation -- Methodology. : Linkages in the landscape : the role of corridors and connectivity in wildlife conservation / Andrew F. Bennett
Zebra danio -- Research -- Methodology. : The Zebrafish : genetics, genomics, and informatics / edited by H. William Detrich, III, Monte Westerfield, Leonard I. Zon
Enumerations of populations usually recording identities of all persons in every place of residence with age or date of birth, sex, occupation, national origin, language, marital status, income, relation to head of household, information on the dwelling place, education, literacy, health-related data (e.g., permanent disability), etc. The census or "numbering of the people" is mentioned several times in the Old Testament. Among the Romans, censuses were intimately connected with the enumeration of troops before and after battle and probably a military necessity. (From Last, A Dictionary of Epidemiology, 3d ed; Garrison, An Introduction to the History of Medicine, 4th ed, p66, p119)