TY - BOOK ED - Agency for Agricultural Research and Development (Indonesia), TI - Indonesian farming systems research and development: the food crop subsystem AV - SB176 I53 PY - 1986/// CY - Bogor PB - Central Research Institute for Food Crops KW - Cropping systems KW - Research KW - Indonesia KW - Agricultural systems KW - Food crops KW - Agricultural development projects KW - Farms KW - Agriculture KW - On-farm N1 - Includes bibliographical references ER -