TY  - BOOK
AU  - Hull, David G
TI  - Optimal control theory for applications
T2  - Mechanical engineering series
SN  - 818128190X
CY  - New York
KW  - Approximation
KW  - Differential calculus
KW  - Differential equations
KW  - Mathematics
KW  - Optimal control theory --
N1  - Includes bibliographical references and index. Reprint year 2005
ER  -