Entry Topical Term
001 - CONTROL NUMBER
- control field: 6853
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 85135047
003 - CONTROL NUMBER IDENTIFIER
- control field: DLC
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20170606154451.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 010703i| anannbabn |a ana
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 85135047
040 ## - CATALOGING SOURCE
- Original cataloging agency: DLC
- Transcribing agency: DLC
- Modifying agency: DLC
053 #0 - LC CLASSIFICATION NUMBER
- Classification number element--single number or beginning number of span: RA1229.5
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Threshold limit values (Industrial toxicology)
360 ## - COMPLEX SEE ALSO REFERENCE--SUBJECT
- Explanatory text: subdivision
- Heading referred to: Threshold limit values
- Explanatory text: under individual chemicals and groups of chemicals, e.g.
- Heading referred to: Copper--Threshold limit values
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Exposure limits, Occupational
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: MAC values (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: MACs (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: MAK values (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Maximum allowable concentrations (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Maximum concentration values (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Occupational exposure limits
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: TLVs (Industrial toxicology)
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Values, Threshold limit (Industrial toxicology)
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Control subfield: g
- Topical term or geographic name entry element: Industrial toxicology
670 ## - SOURCE DATA FOUND
- Source citation: Maximum concentration at the workplace ... 1989
- Information found: (Mak value (Maximum concentration value in the workplace))
670 ## - SOURCE DATA FOUND
- Source citation: Intl. Symposium on Occupational Exposure Limits (1985 : Copenhagen, Denmark). Inter Symposium ... 1985
- Information found: (Threshold limit values, TLVs, Maximum allowable concentrations, MACs; MAC values)
902 ## -
- : 080523