TY - BOOK ID - 130316484 TI - Sand and Water Culture Methods used in the Study of Plant Nutrition PY - 1952 PB - East Malling Commonwealth Agricultural Bureau DB - UniCat KW - Plantenteelt KW - Hydrocultuur UR - https://www.unicat.be/uniCat?func=search&query=sysid:130316484 AB - ER -