01020cam a2200313 4500 250766138 TxAuBib 20130201120000.0 011026s1993||||||||||||||||||||||||eng|u 92042373 9781856978774 185697877X (OCoLC)27434467 KyAlM KyAlM TxAuBib Maynard, Chris. I wonder why planes have wings and other questions about transport / by Chris Maynard. New York : Kingfisher Books, 1993. 32 p. : ill., col. photos. ; 29 cm. I wonder why Includes index. This book answers questions about transportation and vehicles, including "Do airships run on air?" and "Why don't ships sink?". K-3 Medialog, Inc. 20101117. Transportation. Vehicles. Questions and answers. I wonder why. TXLCL