01087cam a2200313 4500 481048122 TxAuBib 20210201120000.0 900529s1990||||||||||||||||||||||||eng|u 90040246 /AC/r90 9780944483763 $14.60 0944483763 $14.60 TxAuBib Ardley, Neil. Oil rigs / Neil Ardley. Ada, OK : Garrett Educational Corp, 1990. 47 p. : col. ill. ; 25 cm. How we build "First published 1989 by Macmillan Children's Books"--T.p. verso. Includes index. SRC RL 5.1; 4 PTS. Describes the construction and operation of an oil rig and the search for and discovery of petroleum. 990 Lexile. 20210201. Oil well drilling rigs Juvenile literature. Petroleum Prospecting Juvenile literature. How we build. TXHSB