TY  - BOOK
AU  - Robinson,Claude Everett
TI  - Understanding profits. / 
U1  - 330.15 
PY  - 1961///]
CY  - Priceton N. J.: 
PB  - Van Nostrand, 
KW  - Profit
KW  - U. S
N1  -  Includes bibliographical references
ER  -