Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Commerce, Bureau of the Census : Supt. of Docs., U.S. G.P.O., [distributor]
  • Print ISSN: 0146-7735
  • Electronic ISSN:
  • OCLC Number: 2452279
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1968:no.11-12-1969:no.1-3; 1969:no.4-7; 1969:no.8-12; v.22 no.7-12; v.69 July-Dec 1969; v.69 Jan-June 1969; 1970:Nov.; 1970:Dec.; 1970:no.1-4; 1970:no.5-8; 1970:no.9-12; v.70 Jan-June 1970; v.70 July-Dec 1970; Aug.-Jan.(1970-1971); 1971:1-3; Feb.-July(1971); July-Dec. 1971; 1971:July-Dec.; 1971:Jan.-June; 1971:no.1-4; 1971:no.5-8; 1971:no.9-12; v.71 Jan-June 1971; v.71 July-Dec 1971; 1972:July-Dec.; 1972:Jan.-June; 1972:no.1-4; 1972:no.5-8; 1972:no.9-12; 1973:10-12; Feb-July(1973); 1973:no.1-4; 1973:no.5-8; 1973:no.9-12; Aug.-Jan.(1973-1974); 1974:1-3; 1974:4-6; 1974:7-9; 1974:10-12; Feb.-July(1974); 1974:Sept.; 1974:Aug.; 1974:July.; 1974:June.; 1974:May.; 1974:January.; 1974:March.; 1974:Feb.; 1974:April.; 1974:Oct.; 1974:Nov.; 1974:Dec.; 1974:no.1-4; 1974:no.5-8; 1974:no.9-12; Aug.-Jan.(1974-1975); 1975:1-3; 1975:4-6; 1975:7-9; 1975:10-12; 1975:7-12; 1975:1-6; July-Dec.(1975); Feb.-June(1975); 1975:Nov.; 1975:April.; 1975:May.; 1975:June.; 1975:March.; 1975:July.; 1975:Feb.; 1975:Sept.; 1975:Oct.; 1975:Aug.; 1975:Dec..; 1975:January.; 1975:no.1-4; 1975:no.5-8; 1975:no.9-12; 1976:1-3; 1976:4-6; 1976:7-9; 1976:10-12; 1976:1-6; Jan.-June(1976); July-Dec.(1976); 1976:Oct.; 1976:July.; 1976:June.; 1976:May.; 1976:April.; 1976:March.; 1976:Feb.; 1976:Aug.; 1976:Sept.; 1976:Dec.Rev; 1976:Nov.Rev; 1976:Jan; 1976 no.1-4; 1976:no.5-8; 1976:no.9-12; 1977:1-3; 1977:4-6; 1977:7-9; 1977:10-12; 1977:9-12; 1977:7-12; 1977:1-6; 1977:Nov; 1977:Oct; 1977:June; 1977:July; 1977:Aug.; 1977:Sept.; 1977:Dec.; 1977:Feb.; 1977:Jan.; 1977:April.; 1977:March.; 1977:May.; 1977:no.1-4; 1977 no.5-8; 1978:1-3; 1978:4-6; 1978:7-9; 1978:10-12; yr.1978 mo.JUL-DEC; 1978:1-4; 1978:5-8; 1978:9-12; v.18:no.1-6 1978; v.18:no.1 (1978); v.18:no.2 (1978); v.18:no.3 (1978); v.18:no.4 (1978); v.18:no.5 (1978); v.18:no.6 (1978); v.18:no.7-12 1978; v.18:no.7 (1978); v.18:no.8 (1978); v.18:no.9 (1978); v.18:no.10 (1978); v.18:no.11 (1978); v.18:no.12 (1978); 1979:1-3; 1979:4-6; 1979:7-9; 1979:10-12; 1979:1-4; 1979:5-8; 1979:9-12; v.19:no.1-6 1979; v.19:no.1
committed to retain 2019-05-04 HTDL