共 21 条
[1]
CHENERY HB, 1952, STUDIES STRUCTURE AM, pCH8
[2]
CORNFIELD J, 1945, MONTHLY LABOR RE JUL
[3]
CORNFIELD J, 1947, MONTHLY LABOR RE MAR
[4]
CORNFIELD J, 1947, MONTHLY LABOR RE FEB
[5]
Dantzig G. B., 1951, ACTIVITY ANAL PRODUC
[6]
EVANS WD, 1947, DUNS REV JUL
[7]
EVANS WD, 1947, DUNS REV SEP
[8]
EVANS WD, 1952, J AM MARKETING A JUL
[9]
EVANS WD, 1952, P DRIEBERGEN C INPUT
[10]
*HARV EC RES PROJ, 1950, EST CAP STRUCT AM IN