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   <subfield code="a">Đề tài được tiến hành tại Hà Tiên, Kiên Giang, từ tháng 1 năm 1997 tới tháng 5 năm 1998, nhằm khảo sát: thành phần lòai, sự phân bố và một dố đặc tính sinh học có liên quan đến sự gây hại của chuột, khảo sát sự biến động  quần thể chuột và một số yếu tố ngoại cảnh có liên quan đến sự tăng giảm mật số chuột và xác định hiệu quả của một số  kỹ thuật phòng trị</subfield>
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   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
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