TY  - BOOK
AU  - Toader Gheorghe
AU  -  Costin Iulia
TI  - Means in mathematical analysis: Bivariate means
T2  - Mathematical analysis and its applications
SN  - 9780128110805 (pbk)
U1  - B3, Q8 
PY  - 2018///
CY  - London
PB  - Academic Press      
KW  -  Dpuble sequences
KW  -  Intergral means
KW  - Mathematics
N1  - Bibliography 181-204p
ER  -