- CA ON00239 F439-S1-SS1-f54
- Unidad documental compuesta
- 1972-1976
Parte deRalph Gustafson fonds
15 Typed letter(s) signed by the author (6 carbon copy), 8 autograph letter(s) signed by the hand of the author, 10 Typed letter(s) lacking signature(8 carbon copy), typescript and holograph poems.