Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 9652

003 - CONTROL NUMBER IDENTIFIER

• control field: NITIL

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20260223110934.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 260223|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: NITIL
• Transcribing agency: NITIL

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: REFRACTION; LIGHT; OPTICS

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (NITIL)90869: Kamath, Mahendra 9651, The refraction constant , 2026