著者:	Fowler, Allan.
题名:	It's a Good Thing There Are Insects / / ,
出版发行:	出版地： New York : 出版社： Scholastic Inc. , 出版日期： 1990.
载体形态:	31 p. : ill. ; 18 cm.
附注:	Identifies the characteristics of insects and describes some of their useful activities and products.
主题词:	Insects Juvenile literature.
索书号:	G613.3/YGE/G/5