TY  - BOOK
AU  - Bharadwaj, K
AU  - Schefold B
TI  - Essays on Piero Sraffa
U1  - 330.15 
PY  - 1990///
CY  - Delhi
PB  - O . U .P
KW  - Economics
KW  - 1. Economics. I. Schefold B. II. Bharadwaj,K. III. Title
ER  -