00992cam7a220024100 4500 qcf00639702 20190823085253.0 830629s1935 gw a 000 0 ger d (Sirsi) r54765 (QCAT)lss03807281 (UPRA)qcf00639702 UPRA Ritter von Westersheim, d8.1..21.10 A13584.1 Handbuch der systematischen Botanik. Vierte, umgearbeite Auflage. Leipzig ; Wien : Leipzig ; Wien : Franz Deuticke, 1935. 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. Botany -- Classification. Botany -- Classification. S818.1 Wettstein, Fritz von, 1895- Wettstein, Fritz von, 1895- A13585.1 QK97 lcc 33729000339064 MAIN 2500 BOOK ON-SHELF 54765 141555 141555