TY  - BOOK
A1  - Westrich, Paul
TI  - Die Wildbienen Deutschlands
SN  - 9783818608811
UR  - http://www.content-select.com/index.php?id=bib_view&ean=9783818608811
UR  - https://content-select.com/de/portal/media/view/5c7e5031-4a0c-45e6-9079-20a4b0dd2d03
PB  - Verlag Eugen Ulmer
CY  - 70599 Stuttgart
LA  - ger
ER  -