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Simon, Hans-Reiner – 1986
Designed to provide students of information science with an introduction to British librarian Samuel Clement Bradford's 1934 findings about the scattering of information, this reader on Bradford's Law begins by discussing its use in calculating search procedures in printed bibliographies as well as in databases. The following additional materials…
Descriptors: Abstracting, Bibliographic Databases, Bibliographies, Bibliometrics
Crews, Kimberly A. – Population Education Interchange, 1987
A Metropolitan Statistical Area (MSA) may be comprised of one or more counties, can cross state lines, and must contain a city or urbanized area of 50,000 or more people. The population of the whole county (or counties) is included in the MSA even if part of the county is rural. A Consolidated Metropolitan Statistical Area (CMSA) must have over…
Descriptors: Geography, Information Sources, Instructional Materials, Metropolitan Areas
