CBNRM in arid lands - Global Environment Facility
We can test this change in behavior by comparing it with that of farmers of the
same age .... Now, we shall try to estimate the joint distribution of all the
combinations of variables, at the .... and the reluctance of the earlier paradigm's
users to accept the validity of the ..... Franck R., Mosaïques, machines,
organismes et sociétés.