TY  - BOOK
AU  - Denny,Mark
ED  - Project Muse.
TI  - Their Arrows Will Darken the Sun: The Evolution and Science of Ballistics 
SN  - 9780801899812
AV  - UF820 .D46 2011
U1  - 623/.51 
PY  - 2011///
CY  - Baltimore
PB  - Johns Hopkins University Press
KW  - Aerodynamics
KW  - Trajectories (Mechanics)
KW  - Ballistics
KW  - Electronic books.
KW  - local
N1  - Includes bibliographical references (p. 221-226) and index; Libro Electrónico
UR  - https://muse.jhu.edu/book/1843/
UR  - http://www.udb.edu.sv/biblioteca/inicio_recursos_electronicos.php
ER  -