TY  - BOOK
AU  - Glass,J.Colin
AU  - Johnson,W.
TI  - Economics: progression, stagnation, or degeneration? 
SN  - 0813806224
PY  - 1989///
CY  - Ames
PB  - Iowa State University Press
KW  - Economics
KW  - Methodology
N1  - Includes bibliographical references
ER  -