Pick up a new Walgreens Coupon Book for March March 5, 2010 by iGoBOGO Walgreens has a new coupon book out for the month of March. It has lots of great coupons inside. They are Walgreens coupons so they can be combined with Manufacturer’s coupons for extra savings. Mommy Snacks has an aphabetized list here of all the great Walgreens coupons you’ll find inside. Be sure to get yours when you go to Walgreens.