Pahm , Enrique Alolod <br/><br/>
Institutions and the control of natural resources :  the evolution and structure of resource tenure regimens in the Philippine uplands  [microform] / 
Enrique Alolod Pahm 
 - Ann Arbor, Mich. :  University Microfilms International,  1996 
 - 5 microfisches ;  11x 15 cm. 
<br/><br/>Thesis (Ph.D) - University of Wisconsin - Madison , 1995