TY  - BOOK
AU  -  Collard,David A.
TI  -  Prices, markets and welfare / 
SN  -  0571094252 (pbk)
U1  -  330.126 COL 
PY  - 1972///
CY  -  London : 
PB  -  Faber & Faber, 
KW  -  Economic policy
KW  -  Microeconomics
N1  -  Includes bibliographical references (p.198-204) and index
ER  -