%0 Book %A Neusner, Jacob %I Brill %D 1977 %C Leiden %G English %B Studies in Judaism in late antiquity from the 1. to the 7. century %@ 9004052461 %T A history of the mishnaic law of purities / 21 The redaction and formulation of the order of purities in Mishnah and Tosefta %J A history of the mishnaic law of purities