The gardener's magazine and register of rural & domestic improvement (1826)
Loudon, J. C. (John Claudius), 1783-1843, A. & R. Spottiswoode, printer, United States. Patent Office. Scientific Library, former owner DSI · London : Longman, Rees, Orme, Brown and Green · leaf 426
424 Transactions of the Horticultural Society. … produce more variety than acommon sloping series ofshelves. This arrangement alsodisplays more surface to thelight and air than the commonmode. It is now about tenyears since the idea of makingthese stages struck me, and Iam happy to say they have an-swered my most sanguine ex-pectations, and have…