TY - BOOK AU - Pushpamma, P TI - Choosing sorghum as food in the semi-arid tropics: Studies in the dryland communities of Andhra Pradesh, India SN - 0889366578 U1 - 338.173174 20 PY - 1993/// CY - Ottawa PB - International Development Research Centre KW - Economics KW - Agricultural economics KW - Food supply KW - Dry farming KW - Andhra Pradesh ER -