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Food: past, present and future: Topics

TOPICS

ABOUT KEYWORDS

Before you start searching for books, articles or web pages, you need to choose keywords that represent your research topic.

 

Keywords are significant words (usually nouns or noun phrases) which can be used as search terms in indexes, online catalogs, or databases. They can appear in the title, subject headings, abstract, or text of records. A keyword search typically searches all or most of these fields.

KEYWORD EXAMPLES

BROAD: Food, Agriculture, 

NARROW: Fisheries, Pesticides, Genetically modified foods, Hormel Foods Corporation, food processing plants

Examples of LIBRARY OF CONGRESS SUBJECT HEADINGS : 

  • Food supply -- Environmental aspects
  • Food industry and trade -- Environmental aspects
  • Sustainable living
  • Sustainable fisheries
  • Fishes -- conservation
  • Marine resources conservation 
  • Meat industry and trade
  • Food processing plants
  • Factory farms
  • Hormel Foods Corporation