“…A of in-depth field by (to which we have already referred) added considerably to the literature (Hunter and de ~~1~~, Vermeer, 1966Vermeer, , 1971Vermeer andFrate, 1975, 1979). Although psychiatrists have not been much involved in crosscultural work on pica, has described a folk illness involving which was discovered during a survey of psychiatric disin (Beiser, Ravel, Collomb, et al, 1972;Beiser, Burr, Collomb, et al, 1974) and Eastwell has pica outbreaks among older female Aborigines in Australia (Eastwell, 1979).…”