We used to use better world books and now we use B&T sustainable shelves, but out of the 722 books they are only buying 38 for $29. Wasn't sure if anyone does this or could recommend some other company? Thanks in advance. ​Erin Zabonick Director Three Rivers Public Library - READ. LEARN. DREAM. - 88 North Main St. Three Rivers, MI 49093 269-273-8666 [cid:05f9ff16-6b82-4225-8465-02384191890a]