RT Book, Whole DB /z-wcorg/ DS http://worldcat.org ID 615635718 LA English T1 Duck! Rabbit! A1 Rosenthal, Amy Krouse., Lichtenheld, Tom,, PB Scholastic PP New York YR 2010 SN 9780545257923 0545257921 9780545264372 0545264375 AB Two unseen characters argue about whether the creature they are looking at is a rabbit or a duck.