Program: HathiTrust Digital Library

  • Publisher: Nature Conservancy
  • Print ISSN: 1540-241X
  • Electronic ISSN: 1540-241X
  • OCLC Number: 16852411
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.37 no.4-5 1987; v.37-38 1987-88; v.41 1991; v.42 1992; v.43 1993; v.44 1994; v.44-45 1994-95; v.45-46 1995-96; v.46 1996; v.47-48 1997-1998; v.47-49 1997-1999; v.49 1999; v.50 2000; v.50 no.1 2000; v.51 2001; v.52 2002; v.53 no.1-2,4 2003; v.53 no.3 2003; v.53-54 2003-2004 bound without v.53 no.1, v.54 no.4; v.54 2004; v.55 2005; v.56 2006; v.57 2007; v.58 2008
committed to retain 2017-06-01 HTDL