The tremendous volume in online commerce has deepened the distinction between commodity sales and consultative selling. Vendors must decide which category their products or services fall into and adjust their selling techniques accordingly. The article in

【書誌情報】

ページ数：3ページ

サイズ：A4

商品番号：HBSP-U9907B

発行日：1999/7/1

登録日：2007/8/16