TY  - BOOK
AU  - BACKEBERG, Curt
TI  - Cactus lexicon; enumeratio diagnostica cactacearum. With description of many newer species(1966-73)
U1  - 583.47 B12C 
PY  - 1976///
PB  - Poole, German
KW  - CACTUS -- DICTIONARIES
ER  -