00470cam a2200181 4500 547830710 TxAuBib 20110217120000.0 110216s2001||||||||||||||||||||||||und|u 9780764565182 0764565184 TxAuBib Brain, Marshall. How Stuff Works. New York, N. Y. : How Stuff Works, Inc., 2001. 305 p. 20110217.