자료유형  

 단행본

ISBN  

9780064451208

DDC  

428.6 L366B-23

청구기호  

428.6 L366B

저자명  

Lauber, Parircia

서명/저자  

Be a Friend to Trees : Stage 2 / Parircia Lauber 지음 ; Holly Keller 그림

발행사항  

New York : HarperTrophy, 1994.

형태사항  

32 p. : ill ; 20 cm.

기타저자  

Keller, Holly

가격  

$5.99

Control Number  

gtec:394578

책소개  

Why should you be a friend to trees? Trees are a valuable natural resource. People depend on trees for food, and animals depend on trees for food and shelter. But most important, we depend on trees because they add oxygen, a gas we all need, to the air. While trees give us many wonderful products, we must also protect them because we cant live without them.