TY  - BOOK
AU  - Marshall,W.Taylor
AU  - Bock,Thor Methven
TI  - Cactaceae with illustrated keys of all tribes, sub-tribes and genera / W. Taylor Marshall; Thor Methven Bock
PY  - 1941///
CY  - Pasadena, California
PB  - Abbey Garden Press
KW  - Cactaceae
N1  - Donación de Beat E. Leuenberger y Silvia Arroyo
ER  -