TY - BOOK A1 - Barten, Juliane TI - Arbeitsblätter Ackerbau SN - 9783818607456 UR - http://www.content-select.com/index.php?id=bib_view&ean=9783818607456 UR - https://content-select.com/de/portal/media/view/5c7e5030-ca3c-449d-885a-20a4b0dd2d03 PB - Verlag Eugen Ulmer CY - 70599 Stuttgart LA - ger ER -