Program: HathiTrust Digital Library
- Publisher: Morton Arboretum
- Print ISSN: 0027-125X
- Electronic ISSN:
- OCLC Number: 1586577
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 (1965); v.1-2 1965-1966; v.2-3 (1966-67); v.3-5 1967-1969; v.4-6 (1968-70); v.6-9 1970-1973; v.7-9 (1971-73); v.10 no.1-4 1974; v.10-12 (1974-76); v.11-12 1975-1976; v.13-15 (1977-79); v.15-16 1979-1980 incomplete; v.16-18 (1980-82); v.19-21 (1983-85); v.22-23 (1986-87); v.26-27 (1990-91); v.28-30 (1992-94); v.31 (1995)
|
committed to retain | 2012-10-11 | HTDL |
|