24 research outputs found

    EFSA Panel on Biological Hazards (BIOHAZ) and EFSA Panel on Contaminants in the Food Chain (CONTAM); Scientific Opinion on the minimum hygiene criteria to be applied to clean seawater and on the public health risks and hygiene criteria for bottled seawater intended for domestic use

    Get PDF

    Secondary productivity of terrestrial ecosystems : principles and methods. /

    No full text
    At head of title: Institute of Ecology, Polish Academy of Sciences. International Biological Programme PT.Proceedings of working meeting held in JabƂonna 31.8-6.9. 1966Includes bibliographies
    corecore