Kendris, Christopher. 501 Spanish verbs / Five hundred and one Spanish verbs Five hundred one Spanish verbs by Christopher Kendris & Theodore Kendris. - 5th ed. - Hauppauge, N.Y. : Barron's Educational Series, c2003. - xl, 677 p. ; 23 cm. Includes indexes. ISBN: 0764124285 LCCN: 2002038363 Subjects--Topical Terms: Spanish language--Verb--Tables. LC Class. No.: PC4271 / .K38 2003 Dewey Class. No.: 468.2/421