共 8 条
- [1] FICKEN FA, 1945, HDB METEOROLOGY, P232
- [2] LANGE O, 1942, STUDIES MATH EC ECON, P228
- [3] MCNAIR MP, 1937, PROBLEMS RETAILING, P452
- [4] *NAT RET DRY GOODS, 1948, 1947 DEP MERCH OP RE, P97
- [5] ROBINSON OP, 1949, STORE ORG OPERATION, P180
- [6] STONE RG, 1943, PRACTICAL EVALUATION
- [8] 1946, BUSINESS WEEK 0330, P72