00626nam a2200157Ia 4500 CTU_5710 210402s9999 xx 000 0 und d 330.154095 C764 Contributions to training in environmental economics in the Asia Pacific region and report of the first nettlap resources development worshop for education and training at tertiary level in environmental economics Singapore Nettlap 1993 asia - economic conditions Nguyễn Quang Điền, 960727 Trung tâm Học liệu Trường Đại học Cần Thơ