TY  - BOOK
AU  - Baran Paul A
AU  -  Sweezy Paul M
TI  - Monopoly capital :  An essay on the American economic and social order
U1  - X:517.73x, K8-;6 
PY  - 1968///
CY  - New York
PB  - Modern Reader Paperbacks    
KW  - ECONOMICS
N1  - Appendix ( p369-391) Estimating the economic surplus by Joseph D Phillips
ER  -