00489nam a2200157Ia 4500 CTU_7180 210402s9999 xx 000 0 und d 610.72 K600/T1 Kỉ yếu công trình nghiên cứu khoa học 1976 - 1982; T1 Tp. HCM Sở Y tế 1983 medical research - vietnam Nguyễn Quang Điền, 960601 Trung tâm Học liệu Trường Đại học Cần Thơ