01064cam a2200289 4500 133562642 TxAuBib 20030909120000.0 010521s2002||||||||||||||||||||||||eng|u 2001003069 9780792282044 $16.95 0792282043 $16.95 DLC DLC DLC NjBwBT TxAuBib Tomecek, Steve. Dirt / by Steve "the dirtmeister" Tomecek ; illustrated by Nancy Woodman. Washington, D.C. : National Geographic Society, 2002. 31 p. : col. ill ; 24 x 28 cm. Jump into science Brief text explores how soil is formed, its layers, and its importance as a natural resource that living things need to survive. 20090224. Soils. Soil ecology. Ecology. Woodman, Nancy. Jump into science. https://catdir.loc.gov/catdir/description/simon033/2001003069.html