This item is the 1997 hardcover edition of A Hundred Miles of Bad Road, An Armored Cavalryman in Vietnam 1967-68, by Dwight W. Birdwell and Keith William Nolan.  This book chronicles the experiences of Mr. Birdwell during the Tet Offensive and more.  218 pages.  In at least good shape, slight wear on the dust jacket.  A great read!