Russell, G. E. Gibbs books & textbook
List of species of southern African plants: Recent literature and synonyms (Memoirs van die Botaniese Opname van Suid-Afrika)
Dept. of Agriculture and Water Supply /1985T Paperback / 270 Pages
isbn-10: 062110339X / isbn-13: 9780621103397
Grasses of southern Africa: An identification manual with keys, descriptions, distributions, classification, and automated identification and ... van die botaniese opname van Suid-Afrika)
National Botanic Gardens, Botanical Research Institute /1990T Hardcover / 437 Pages
isbn-10: 0620148462 / isbn-13: 9780620148467
