Annual report.
- Publisher: National Physical Laboratory
- Print ISSN: 0419-9820
- Electronic ISSN:
- OCLC Number: 213781900
- Subject: Physics India Periodicals.
- Subject code: Q
- Publication history: Began with 1950.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1965/1966-1969/1970; 1969-70; 1970/1971-1971/1973; 1971/72-1973/74; 1973/1974; 1975/1976; 1981/1982-1982/1984; 1987/1994; 1987/88-1993/94; 1998/1999-1999/2000 | permanent |