Formosa, Dan. Baseball field guide : an in-depth illustrated guide to the complete rules of baseball / Dan Formosa & Paul Hamburger. - 1st Da Capo Press ed. - [Cambridge, Mass.] : Da Capo Press, 2008. - 240 pages : illustrations (some color) ; 23 cm Includes index. ISBN: 9780306816536 0306816539 Subjects--Topical Terms: Baseball--Rules. LC Class. No.: GV 877 / .F67 2008