TY - BOOK ID - 14366007 TI - Danish state experiments and research in plant culture PY - 1949 PB - Copenhagen DB - UniCat KW - INS Institutes KW - Denmark KW - agricultural research KW - institutes KW - research institutes UR - https://www.unicat.be/uniCat?func=search&query=sysid:14366007 AB - ER -