HHow Many?How Many?de Alan Snow · Publicada por primera vez en 1988MateriasNumeration, juvenile literatureArithmeticEdiciones (1)How Many? (1988)HarperCollins Publishers · ISBN 9780001372092Más obras de Alan SnowBaby bear learns colorsAAlan Snow's wacky guide to tricks and illusionsAlan Snow's wacky guide to tricks and illusionsMy first dictionary