First published, 1963, in London (Blandford) under title: The pocket encyclopaedia of roses in colour, and in New York (St. Martin's Press) under title: Encyclopedia of roses in natural color. Rev. and enl. ed. (London, Blandford, 1966) has title: The pocket encyclopaedia of roses in colour.
Source of Acquisition:
Behrend copy: Donated by the Penn State Master Gardeners-Erie County; 20078.