Newman, Marjorie. Footprint detective / illustrated by NickSchon and Gillian Miller. - Aylesbury : Ginn, c1995. - 20p - All aboard. . ISBN: 0602263492 No price 0602258154 (set) : No price 9780602263492 9780602258153 Nat. Bib. No.: GB9520658 bnb Subjects--Index Terms: Feet