共 8 条
[1]
ANDRESS FJ, 1954, HARVARD BUSINESS JAN, P87
[2]
BILLON SA, 1960, INDUSTRIAL TIME REDU
[3]
COHEN JE, 1966, MODEL SIMPLE COMPETI
[4]
COLE RR, 1958, J IND ENG, P173
[5]
HIRSCHMANN WB, 1964, HARVARD BUS REV, V42, P125
[6]
PERKINS JH, 1966, 10 ANN M AM ASS COST
[7]
Wright TP, 1936, J AERONAUT SCI, V3, P122, DOI DOI 10.2514/8.155
[8]
1969, ECONOMIC REPORT PRES