TY  - BOOK
AU  - Bellman,Richard Ernest
AU  - Roth,Robert
TI  - Methods in approximation: techniques for mathematical modelling 
T2  - Mathematics and its applications
SN  - 9027721882 :
AV  - QA221 .B36 1986
U1  - 511/.4 19
PY  - 1986///
CY  - Dordrecht [Holland], Boston, Hingham, MA
PB  - D. Reidel Pub. Co., Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers
KW  - Approximation theory
N1  - Includes bibliographies and index
ER  -