Programmed learning aid for retailing :
Duncan, Delbert J.
Programmed learning aid for retailing : modern concept and practices / Delbert J. Duncan and Stanley C. Hollander - 3rd ed. - Illinois : Richard D. Irwin, c1979. - xi, 196 p. ; ill. ; 24 cm.
0256022453
Retailingmodern concept
HF5429 / .D829 1979
658.87 / D911P
Programmed learning aid for retailing : modern concept and practices / Delbert J. Duncan and Stanley C. Hollander - 3rd ed. - Illinois : Richard D. Irwin, c1979. - xi, 196 p. ; ill. ; 24 cm.
0256022453
Retailingmodern concept
HF5429 / .D829 1979
658.87 / D911P