TY - BOOK ED - Minsitry of agriculture, fisheries and food TI - Salad and other food crops in glasshouses U1 - 635.9823 21st.ed. PY - 1955/// CY - London PB - Her majestry's stationery office KW - Greenhouse gardening KW - Salad Vegetables N1 - Bulletin no. 143 ER -