TY  - BOOK
AU  - Boulding K E
AU  - Spivey W A
TI  - Linear programming and the theory of the firm
U1  - 519.72 
PY  - 1960///
CY  - New York
PB  - Macmillan
KW  - Linear programming
KW  - Programming
KW  - Theory of the firm
ER  -