TY  - BOOK
AU  - Mercer,Bobby
TI  - The flying machine book: build and launch 35 rockets, gliders, helicopters, boomerangs, and more 
SN  - 9781613740866
AV  - TL778 .M47 2012
U1  - 745.592 MER 
PY  - 2012///
CY  - Chicago, Ill.
PB  - Chicago Review Press
KW  - Paper airplanes
KW  - Flying-machines
KW  - Models
N2  - "Shows readers how to turn rubber bands, paper clips, straws, plastic bottles, and index cards into amazing, gravity-defying flyers. Each project contains a material list and detailed step-by-step instructions with photos. Mercer also includes explanations of the science behind each flyer, including concepts such as lift, thrust, and drag, the Bernoulli effect, and more"--
ER  -