Bug Hunters

by Frank Graham and Ada Graham

Describes the biological control method of curbing harmful insects in which man uses nature itself to fight nature's pests. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 044000909X
• ISBN13: 9780440009092
• Release Date: January 1978
• Publisher: Delacorte Press
• Length: 100 Pages
• Weight: 0.95 lbs.
• Age Range: 10 years and up
• Grade Range: Grade 5 and higher