00643nam a2200205Ia 4500 CTU_28187 210402s9999 xx 000 0 und d 633.18 V494 Vergara, Benito S Trồng lúa (Nguyên tác : A farmer's primer on growing rice) Benito S Vergara; Dich giả: Hà Triều Hiệp, Trần Thanh Nhàn, Tống Hữu Thuần Tp.Hồ Chí Minh Sasinco 1991 Rice,Rice Planting Tuyến Trung tâm Học liệu Trường Đại học Cần Thơ