TY  - BOOK
AU  - Lipsey,Richard G.
AU  - Chrystal,K.Alec
TI  - Principles of economics
SN  - 0198775881
AV  - HB 171 .L715
PY  - 1999///
CY  - Oxford
PB  - Oxford Univ.
KW  - Economics
N1  - Includes bibliographical references and index
ER  -