The herbarium handbook /
The herbarium handbook /
edited by Diane Bridson and Leonard Forman.
- rev. ed.
- Kew, Eng. : Royal Botanic Gardens, 1992.
- xii, 303 p. : ill., maps. 25 cm.
0947643451
Herbaria--Rules and practice.
Plants--Collection and preservation.
0947643451
Herbaria--Rules and practice.
Plants--Collection and preservation.