00576nam a2200193Ia 4500 CTU_85770 210402s9999 xx 000 0 und d 338.9 K19 Katano, Hikoji Macro-economic theory of take-off process Hikoji Katano [Kobe] Research Institute for Economics & Business Administration, Kobe University 1970 Economic development Mathematical models Năm Trung tâm Học liệu Trường Đại học Cần Thơ