Entry Topical Term

Number of records used in: 4

001 - CONTROL NUMBER

• control field: 348

003 - CONTROL NUMBER IDENTIFIER

• control field: DLC

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20220824104101.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 020110i| anannbabn |a ana

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 91001490

040 ## - CATALOGING SOURCE

• Original cataloging agency: DLC
• Transcribing agency: DLC
• Modifying agency: DLC
• Modifying agency: OrCS

053 #0 - LC CLASSIFICATION NUMBER

• Classification number element-single number or beginning number of span: T174.7

150 #0 - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Nanotechnology.

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Molecular technology

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Nanoscale technology

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Control subfield: g
• Topical term or geographic name entry element: High technology

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: Joint Forum/ERAYO Symposium. Nanotechnology : proceedings, c1991
• Information found: (Press release: Nanotechnology is concerned with manufacturing and measurement to dimensions in the range of 0.1 to 100 nanometers)

670 ## - SOURCE DATA FOUND

• Source citation: ASTI:
• Information found: p. 1434, under Nanotechnology (several articles including "Nanotechnology: wherein molecular computers control tiny circulatory submarines")

670 ## - SOURCE DATA FOUND

• Source citation: Hennepin:
• Information found: Here are entered materials about "technology based on the manipulation of individual atoms and molecules to build structures to complex, atomic specification." See refs. from Molecular technology and Technology, Molecular)

670 ## - SOURCE DATA FOUND

• Source citation: Magazine Index:
• Information found: under Nanotechnology (many articles)

670 ## - SOURCE DATA FOUND

• Source citation: LC database, Mar. 18, 1991
• Information found: (Nanotechnology); Feb. 2, 2002 (nanoscale science and technology)

670 ## - SOURCE DATA FOUND

• Source citation: McGraw-Hill dictionary of scientific and technical terms :
• Information found: (Nanotechnology: 1. Systems for transforming matter, energy, and information that are based on nanometer-scale components with precisely defined molecular features. 2. Techniques that produce or measure features less than 100 nanometers in size)

675 ## - SOURCE DATA NOT FOUND

• Source citation: Acad. Am. encyc.;
• Source citation: Encyc. electronics;
• Source citation: Engr. index;
• Source citation: IAC;
• Source citation: INIS;
• Source citation: INSPEC;
• Source citation: McGraw-Hill dict. sci. tech.;
• Source citation: NASA;
• Source citation: Random House;
• Source citation: Web. 3

680 ## - PUBLIC GENERAL NOTE

• Explanatory text: Here are entered works on techniques that produce or measure features less than 100 nanometers in size. Works on the technology of scaling down machines to microscopic size are entered under
• Heading or subdivision term: Microtechnology.

681 ## - SUBJECT EXAMPLE TRACING NOTE

• Explanatory text: Note under
• Subject heading or subdivision term: Microtechnology