Reference Quarterly, Volumen18Reference and User Services Association, 1978 |
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Página 17
... Coverage GROUP NUMBER 07-89 10-89 07 10-14 15-17 20-39 50-51 52-59 70-89 Census of Agriculture Census of Mineral ... covered by an in- dividual census report . Enterprise Statistics regroups data from the economic censuses to provide ...
... Coverage GROUP NUMBER 07-89 10-89 07 10-14 15-17 20-39 50-51 52-59 70-89 Census of Agriculture Census of Mineral ... covered by an in- dividual census report . Enterprise Statistics regroups data from the economic censuses to provide ...
Página 106
... coverage is very nearly complete , with only occasional omission of relevant cita- tions . The indexes are accurate . Exclusion of newspaper accounts and reprints and highly selective inclusion of popular items do not harm the quality ...
... coverage is very nearly complete , with only occasional omission of relevant cita- tions . The indexes are accurate . Exclusion of newspaper accounts and reprints and highly selective inclusion of popular items do not harm the quality ...
Página 201
... coverage . The domain from which the citations are drawn is not spec- ified other than to indicate that librarians in black colleges were helpful in respond- ing to a 1969 survey for gathering cita- tions . Having spent several hours ...
... coverage . The domain from which the citations are drawn is not spec- ified other than to indicate that librarians in black colleges were helpful in respond- ing to a 1969 survey for gathering cita- tions . Having spent several hours ...
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academic adult education adult services agencies American Library Association annotated Annual basic biblio bibliography brarians brary catalog Center Chicago citations cluded collection College Committee compiled cooperative reference data base Dictionary Directory documents edition Editor ence entries evaluation federal formation Gale Health-Line human rights illus Includes index Information Service information sources Institute interlibrary loan ISBN issue Journal learning Library Journal library school Library Science library service liography literature materials mation ment Metuchen Monsanto National OCLC ography on-line search organizations patron percent problems profes Public Library published questions R. R. Bowker RASD Reference and Adult reference librarian reference service request Review Scarecrow Science selected Smithsonian social staff standards statistical Street Chicago tion topics University volume Washington York