Jacob's Tears : The Priestly work of reconciliation
In The Wilderness : The Doctrine of Defilement in the Book of Numbers
In the wilderness : The Doctrine of defilement in the book of Numbers
How institutions think
Natural symbols : Explorations in cosmology with a new introduction
Purity and Danger : An analysis of concept of pollution and taboo
Purity and danger : An analysis of the conceps of population and Taboo
RIsk and culture : An essay on the selection of technological and enviromental dangers