TY  - BOOK
AU  - Varian Hal R
TI  - Intermediate microeconomics:  A modern approach   
SN  - 0393973700
U1  - X:71, N3;N9/TD3 
PY  - 1999///
CY  - New York
PB  - W W Norton USA      
KW  - Microeconomics
N1  - Appendix at the end
ER  -