A comparative study of algal communities on cultivated and uncultivated portions of a Schumacher silt loamFrank Blaine Metting · First published 1979Open the Tome
De cultu animalium inter Aegyptios et Judaeos: commentatio ex illustrata a Iohann. Heinr. SchumacherJohannes Schumacher · First published 1773Open the Tome
