@article { 97379, title = {An approach to determining prehistoric shellfish collecting patterns}, journal = {B.A.R. International Series}, volume = {183}, year = {1983}, pages = {77-85}, keywords = {malacofauna, crostacei, molluschi, raccolta, preistoria}, URL = {Bibl.Bag.Fauna.3}, author = {Shackleton, J.C.} }