Schlegel, Stuart A. <br/><br/>
Tiruray subsistence :  from shifting cultivation to plow agriculture / 
Stuart A. Schlegel. 
 - Quezon City :  Ateneo de Manila University Press,  1979. 
 - ix, 219 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tiruray (Philippine people)--Economic conditions.<br/>Agriculture--Philippines--Mindanao Island.
<br/><br/><label>LC Class. No.: </label>DS666.T6  / S34 1979 
<br/><br/><label>Dewey Class. No.: </label>338.1/089992�19