ISBN-13 : 978-0357366387 “Test Bank & Solutions Manual for Federal Tax Research, 12th Edition By Roby Sawyers” has been added to your cart. View cart Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! Test Bank & Solutions Manual for Federal Tax Research, 12th Edition By Roby SawyersRated 5.00 out of 5 $79.99 Original price was: $79.99.$39.99Current price is: $39.99. Add to cart