Trefftzs, Kenneth Lewis.
Mathematics of business, accounting and finance / by Kenneth Lewis Trefftzs and E. Justin Hills. - New York : Harper & Row, 1956. - xii, 591 p.
First published in 1947 under title :Mathematics of business accounting.
Business mathematics
Mathematics of business, accounting and finance / by Kenneth Lewis Trefftzs and E. Justin Hills. - New York : Harper & Row, 1956. - xii, 591 p.
First published in 1947 under title :Mathematics of business accounting.
Business mathematics