Showing 1 - 3 of 3
Terry Fredrickson, Published on 22/08/2011
» a serious or difficult responsibility that you have to deal with ภาระ
Terry Fredrickson, Published on 12/05/2011
» an obstacle; a problem that you must solve before you can do something successfully อุปสรรค
Jon Fernquest, Published on 28/09/2010
» The 4 P's of marketing are: product, price, place and promotion.