Mathematics in business.
Lowenstein, Lloyd Lincoln.
Mathematics in business. - New York Wiley [1958] - 364 p. illus.
58006079 /L
Business mathematics
HF5691 / .L63
511.9
Mathematics in business. - New York Wiley [1958] - 364 p. illus.
58006079 /L
Business mathematics
HF5691 / .L63
511.9