TY - BOOK ED - Simposio Internacional Omproving the Productivity and Sustainability of Rice-Wheat Systems: Issues and Impacts (2001 : Charlotte, Carolina del Norte, Estados Unidos) TI - Improving the Productivity and Sustainability of Rice-Wheat Systems: Issues and Impacts SN - 0-89118-150-4 U1 - 338.17318 S612i 2001 PY - 2003/// CY - Wisconsin [EE. UU.] PB - American Society of Agronomy : Crop Science Society of America KW - ARROZ -PRODUCCION KW - CHINA KW - ALOCUCIONES, ENSAYOS, CONFERENCIAS KW - ARROZ KW - PRODUCCION KW - INDIA ER -