1. 01. English Non Fiction Bighorn sheep / by Ivy, Bill, Publication: [Toronto] : Grolier, 1985 . 46, 47 p. : , Includes indexes. 22 cm. Date:1985 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Mountain goats / by Ivy, Bill, Publication: Toronto : Grolier, 1987 . 47 p. : , Issued also in French under title: La chèvre de montagne. 22 cm. Date:1987 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Monarch Butterfly by Ivy, Bill Publication: [Toronto] : Grolier, 1985 . 47, 47 p. : , Includes indexes. 22 cm. Date:1985 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Weasels by Ivy, Bill Publication: [Toronto] : Grolier, 1985 . 47, 47 p. : , Includes indexes. 22 cm. Date:1985 Availability: Copies available: (1), Actions:
5. 05. French Non Fiction Le mouflon d'Amérique / by Ivy, Bill, Publication: Montréal : Grolier, 1986 . 47 p. : , Comprend un index. Date:1986 Availability: Copies available: (1), Actions:
6. 05. French Non Fiction Le canard malard / by Ivy, Bill, Publication: Montréal : Grolier, 1986 . 47 p. : , Comprend un index. Date:1986 Availability: Copies available: (1), Actions:
7. 01. English Non Fiction TIGERS by IVY, BILL Publication: TORONTO GROLIER 1988 Date:1988 Availability: Copies available: (1), Actions:
8. 01. English Non Fiction KANGAROOS by IVY, BILL Publication: MARKHAM GROLIER 1990 Date:1990 Availability: Copies available: (1), Actions:
9. 01. English Non Fiction OLD WORLD MONKEYS by IVY, BILL Publication: MARKHAM GROLIER 1990 Date:1990 Availability: Copies available: (1), Actions:
10. 01. English Non Fiction ZEBRAS by IVY, BILL Publication: TORONTO GROLIER 1989 Date:1989 Availability: Copies available: (1), Actions:
11. 01. English Non Fiction MONARCH BUTTERFLY by IVY, BILL Publication: GROLIER 1986 . ILLUS. Date:1986 Availability: Copies available: (1), Actions:
12. 05. French Non Fiction LES GRENOUILLES by IVY, BILL Publication: GROLIER 1986 . ILLUS. Date:1986 Availability: Copies available: (1), Actions:
13. 01. English Non Fiction GULLS by IVY, BILL Publication: GROLIER 1987 . NATURE'S CHILDREN Date:1987 Availability: Copies available: (1), Actions:
14. 01. English Non Fiction GREAT BLUE HERONS by IVY, BILL Publication: GROLIER 1988 Date:1988 Availability: Copies available: (1), Actions:
15. 01. English Non Fiction Frogs by Ivy, Bill Publication: Italy Grolier 1985 . 47 p. , glossary & index Date:1985 Availability: Copies available: (1), Actions:
16. 01. English Non Fiction Porcupines / by Dingwall, Laima, Publication: [Toronto] : Grolier, 1985 . 47, 46 p. : , Includes indexes. 22 cm. Date:1985 Availability: Copies available: (1), Actions:
17. 01. English Non Fiction Bats / by Ivy, Bill, Publication: Toronto : Grolier, 1988 . 47, 47 p. : , On spine: Supplement. 22 cm. Date:1988 Availability: Copies available: (1), Actions: