Creative selling /
Lang, J. W.
Creative selling / Julius W. Lang - Singapore Federal Pub. 1986 - viii, 112p. ill. 19cm.
9971404575 RM7.50
Direct selling
Sales promotion
Selling
Creative selling / Julius W. Lang - Singapore Federal Pub. 1986 - viii, 112p. ill. 19cm.
9971404575 RM7.50
Direct selling
Sales promotion
Selling