TY  - BOOK
AU  - Giaquinta Mariano
AU  -  Modica Giuseppe
TI  - Mathematical analysis :  Linear and metric structures and  continuity   
SN  - 0817643753
U1  - B2891, P7 
PY  - 2007///
CY  - Boston
PB  - Birkhauser          
KW  - Economics
ER  -