TY  - BOOK
AU  - Rittershausen, Brian
AU  - Fletcher, Robin, ill.
AU  - Rittershausen, Wilma
TI  - Orchids in colour
SN  - 0713713941
U1  - R 635.934403 21st ed.
PY  - 1984///
CY  - Poole
PB  - Blandford Press
KW  - Orchid culture
ER  -