This is an ORIGINAL Kubota ZD18, ZG21, & ZD28 F Zero-Turn Mower Workshop Service Repair Manual (2002 printing, covers all models). This manual has super illustrations as well as having in-depth service, repair, tear-down & rebuild, trouble shooting, and specifications information for these hard working Kubota mowers.  The condition of the binder is good (please see pics). Manual contains several hundred clean pages that are in very good shape (see pics).  Manual is in VERY GOOD overall condition. FREE S & H. Thanks for viewing.............Triple K