Program: HathiTrust Digital Library

  • Publisher: Information Enterprises; distributed by Gale Research Co.
  • Print ISSN: 0275-5580
  • Electronic ISSN:
  • OCLC Number: 6374956
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1st ed.; 1st ed. 1980; 2nd ed. 1983; 3rd ed. 1985; 4th edition 1987 v.1; 4th edition 1987 v.2; 4th ed. 1987 pt.1; 4th ed. 1987 pt.2; 5th ed. pt.1 1988; 5th ed. 1988 pt.1; 5th ed. 1988 pt.2
committed to retain 2014-11-30 HTDL