Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Boehm, J. 1808. Unterricht, wie den hochst schadlichen Verwustungen in Waldern am Nadelholz durch den sogenaannten Borkenkafer Einlalt gethan werden kann. Grasli, Brunn. 92 p.
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.