TY  - BOOK
AU  - Bechtel, Helmut
TI  - The Manual of cultivated orchid species: Helmut Bechtel, Phillip Cribb andEdmund Launert
SN  - 0-7137-1097-7.
U1  - 635.934, 
PY  - 1980///
CY  - Poole
PB  - Bland ford Press
ER  -