00764nam a2200253Ia 4500001000700000003000500007005001700012008004100029010001500070020001500085020002700100020002200127050002100149082002000170100002800190245007600218260004500294300003700339490003600376500002000412504002600432650002400458710002800482192387BIBL20160527191958.0820729s1982    vaua     b    00110 eng    a 82010740   a0809433508  a0809433516 (lib. bdg.)  a0809433532 (pbk.)0 aTL716b.Y65 19820 a629.133/35221910aYoung, Warren R.2Local14aThe helicopterscby Warren R. Young and the editors of Time-Life Books.0 aAlexandria, Va.bTime-Life Bookscc1982.  a175 p.bill. (some col.)c29 cm. 4aThe Epic of flightvv.132Local  aIncludes index.  aBibliography: p. 172. 0aHelicopters.2Local20aTime-Life Books.2Local