共 16 条
[1]
Bain JS, 1956, BARRIERS NEW COMPETI, DOI 10.4159/harvard.9780674188037
[3]
CHANDLER AD, 1977, VISIBLE HAND MANAGER, P297
[4]
HADDOCK DD, 1982, AM ECON REV, V72, P289
[5]
JACOBSTEIN M, 1907, COLUMBIA U STUDIES H, V26, P92
[6]
NICHOLLS WH, 1951, PRICE POLICIES CIGAR, P37
[9]
SAVING TR, 1961, Q J EC, V75, P580
[10]
SCHERER FM, 1980, IND MARK STRUCT, P93