Program: HathiTrust Digital Library

  • Publisher: Petroleum Pub. Co.
  • Print ISSN: 0030-1388
  • Electronic ISSN:
  • OCLC Number: 2390105
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.18 1919 Jun-Jul; v.18 1920 Mar-May; v.19 Mar.-May 1921; 1923, May-June; 1923, July-Sept.; 1923, Oct.-Dec.; v.23 Mar.-May 21 1925; v.24 1926 Feb-Mar; v.24 1926 Apr-May; v.25 1926 May-Jul; v.25 1926-1927 Dec-Jan; v.25 1927 Feb-Mar; v.26 July 14-Aug.25 1927; v.26 May 26-July 7 1927; v.26 1927 May-Jul; v.26 1927 Oct-Nov; v.26 Jan.-Feb. 1928; v.26 Mar.-Apr. 1928; v.26 May 3-17 1928; v.26 1928 Apr-May; v.27 May 24-July 12 1928; v.27 Sept.-Oct. 1928; v.27 Nov.-Dec. 1928; v.27 1928 May-Jul; v.27 1928 Aug-Sep; v.27 1928 Oct-Nov; v.27 1928-29 Dec-Jan; v.27 Jan.-Feb. 1929; v.28 Sept.-Oct. 1929; v.28 Nov.-Dec. 1929; v.28 May 23-June 1929; v.28 1930 Apr-May; v.29 Apr.-May 14 1931; v.30 May 21-July 9 1931; v.30 July 16-Aug. 1931; v.30 Sept.-Oct. 1931; v.31 Sept.-Dec. 1932; v.31 May 26-Aug. 1932; v.31 Jan.-May 18 1933; v.32 May 25-Aug. 1933; v.32 Sept.-Dec. 1933; v.32 Mar.22-May 17 1934; v.33 May 23-Aug. 1935; v.33 Mar.-May 16 1935; v.33 Sept.-Nov. 1934; v.34 Mar.-May 14 1936; v.35 May 21-Aug.13 1936; v.35 Aug.20-Oct.22 1936; v.36 Oct.21-Dec.30 1937; v.36 May 20-July 29 1937; v.36 1937 Jul-Aug; v.36 1938 Jan-Feb; v.37 May 19-Aug.4 1938; v.37 Mar.16-May 11 1939; v.38 May 18-July 1939; v.38 Aug.-Oct.19 1939; v.38 Oct.26-Dec. 1939; v.38 Jan.-Mar.14 1940; v.38 Mar.21-May 9 1940; v.39 Aug.15-Nov.7 1940; v.39 May 16-Aug.8 1940; v.40 Dec.11-Feb.12 1941/42; v.40 Feb.19-May 7 1942; v.41 Aug.6-Nov.5 1942; v.41 Nov.12-Dec.31 1942; v.41 May 14-July 30 1942; v.41 Mar.18-May 6 1943; v.42 July 15-Sept.9 1943; v.42 May 13-July 8 1943; v.42 Dec.-Feb.17 1943/44; 1944 Jan-Mar; 1944 Apr-Jun; 1944 Jul-Sep; 1944 Oct-Dec; v.42 Feb.24-May 4 1944; v.43 May 11-July 1944; v.43 Dec.-Feb.3 1944/45; 1945 Jan-Mar; 1945 Apr-Jun; 1945 Jul-Sep; 1945 Oct-Dec; v.43 Feb.10-May 5 1945; v.43 Sept.16-Nov. 1944; v.44 May 12-July 14 1945; v.44 Dec.15-Feb. 1945/46; 1946 Jan-Mar; 1946 Apr-Jun; v.44 Mar.-May 4 1946; v.45 Aug.10-Nov.2 1946; v.45 Nov.9-Feb.1 1946/47; 1947 Apr-Jun; 1947 Jul-Sep; v.45 Feb.8-May 3 1947; v.46 Aug.9-Nov.1 1947; v.46 May 10-Aug.2 1947; v.46 N
committed to retain 2023-01-01 HTDL