Contractors & engineers magazine.
- Publisher: Buttenheim Pub. Corp
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6893904
- Subject: Engineering Periodicals.
- Subject code: T
- Publication history: v. 60, no. 8-v. 72, no. 2; Aug. 1963-Feb. 1975.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| Center for Research Libraries Serials (CRL) | CRLSerials | v.60:no.8-12 (Aug-Dec 1963), v.61-v.65 (1964-1968) | |
| HathiTrust (HATHI) | HTDL | v.64 :1-6(1967); v.64 :7-12(1967); v.65 :1-6(1968); v.65 :7-12(1968); v.66 :7-12(1969); v.66 :1-6(1969); v.67 :1-6(1970); v.67 :7-12(1970); v.72 no.1-2(1975); v.68(1970); v.70(1973) | permanent |