Dr. Bufflehead explores energy
Título:
Dr. Bufflehead explores energy
PERSONAL_AUTHOR_EPSB:
Resumen:
Dr. Bufflehead builds a pair of mechanical wings to make migration easier. He needs a source of energy to power the wings. He explores different sources of energy, but each time encounters a difficulty.
Fecha de publicación como intervalo:
2007
Descripción física:
20 pages : illustrations (colour) ; 20 cm
Nota general:
Balanced literacy.
EPSB_521_0:
Level L
EPSB_521_2:
Grade 2
Autor añadido:
ISBN:
9780779164653
Información de publicación:
Markham, Ont. : Scholastic Canada, 2007.
