na INLIS000000000004263 0010-0321000347 THE Adaptation of Traditional Agriculture socio-economic problems of urbanization Canberra The Australian National University 1978 x, 400 p. : ills. ; 25 cm. 0-909-150-58-3 631 631 PERTANIAN TRADISIONAL - USAHATANI USAHATANI. 1412 1412