R. A. Donkin

• Dragon's brain perfume
• The Cistercians
• Agricultural terracing in the aboriginal New World
• Between East and West
• Beyond price
• Spanish red
• The peccary--with observations on the introduction of pigs to the New World
• A check list of printed works relating to the Cistercian order as a whole and to the houses of the British Isles in particular
• A check list of printed works relating to the Cistercian Order as a whole and to the houses on the British Isles in particular
• A checklist of printed works relating to the Ciscertician order
• Ethnogeographical Study of Cochineal and the Opuntia Cactus
• Manna