00991cam a2200241 4500 350143450 TxAuBib 20120813120000.0 110813s2012||||||||||||||||||||||||eng|u 2011028758 9780399255205 $17.99 0399255206 $17.99 (OCoLC)747385622 DLC eng DLC IG# BTCTA BDX JAO IHI EYP YDXCP ALH TxAuBib Arnosky, Jim. Crinkleroot's guide to giving back to nature / by Jim Arnosky. New York, NY : G.P. Putnam's Sons, 2012. 48 p. : col. ill. ; 29 cm. "Explore your own backyard with Crinkleroot as he shows you how to protect the natural world around us"--Jacket. 20120813. Nature conservation Juvenile literature. Conservation of natural resources.