TY  - BOOK
AU  - Halfman Robert L
TI  - Dynamics 2V
T2  - Addison-Wesley Series in the Engineering Sciences, Machines and Thermodynamics Ed by Howard W Emmons
U1  - B7:3, K2.1-K2.2 
PY  - 1962///
CY  - Reading
PB  - Addison-Wesley          
KW  - Optimization
ER  -