PONT YOU READ BEFORE YOU BUY? Where but in print can you get so close to die advertising messages that interest you? Where else can a woman clip the coupons and recipes that intrigue her? Or tear out tips to try on leftovers? Or mark, for future marketing, any of the colorful food ideas which strike her fancy? And where else can she circle and compare the colors and styles of clothing and fur nishings that appeal to her? Where eke, in fact, can