共 11 条
[1]
[Anonymous], 1970, TECHNOLOGY FACTOR IN
[3]
BALDWIN RE, 1971, AM ECON REV, V61, P126
[4]
BAUM CF, 1978, WELTWIRTSCHAFTLICHES, V114
[7]
HUFBAUER GC, 1974, INT DIVISION LABOUR, P3
[8]
KMENTA J, 1971, ELEMENTS ECONOMETRIC