Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
American Orchid Society. Handbook on orchid culture / American Orchid Society. - Rev. ed.. - Cambridge, Mass. : The Society, 1986. 92 p. (p. 62-92 advertisements) : ill. (some col.) ; 23 cm. * Orchid culture. Orchids.