TY  - BOOK
AU  -  Mhaskar, Hrishikesh N; Pai, Devidas V
TI  -  Fundamentals of approximation theory
SN  - 3890
U1  -  511.4  MHA-F 
PB  -  Narosa Publishing House, New Delhi
KW  -  Approximations & expansions; Mathematics
ER  -