Don, Eugene.
Schaum's outlines basic business mathematics / Eugene Don and Joel Lerner. - New York : McGraw-Hill, 2000. - vi, 249 p. - Schaum's outlines .
0070381828
Business mathematics.
Schaum's outlines basic business mathematics / Eugene Don and Joel Lerner. - New York : McGraw-Hill, 2000. - vi, 249 p. - Schaum's outlines .
0070381828
Business mathematics.