@article {:1949::z1, title = "Front Matter Volume 47 Issue 7 1949", journal = "", parent_itemid = "", publishercode ="", year = "1949", volume = "47", number = "7", publication date ="1949-07-01T00:00:00", pages = "z1-z3", itemtype = "ARTICLE", url = "https://www.ingentaconnect.com/content/saf/jof/1949/00000047/00000007/art00001", abstract = "", }