TY  - BOOK
AU  - 
AU  - Wettstein,Fritz von,1895-
TI  - Handbuch der systematischen Botanik
PY  - 1935///
CY  - Leipzig ; Wien, Leipzig ; Wien
PB  - Franz Deuticke
KW  - Botany -- Classification
N1  - Also issued in 2 v., 1933-35, paged continuously. Bd. I partly revised by author before his death. Work finished by his son, Fritz Wettstein. cf Geleitwort; Includes bibliographical references
ER  -