Ornament Details
013570070001310_0
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The birmingham ready calculator; shewing in twenty tables, the sums necessary, from one shilling to fifty pounds, to produce real profits, from 2 1/2 to 50 per cent. on prime cost; after allowing discounts from 2 1/2 to 50 percent. on the selling prices. By C. Bernecker.
printed by Pearson and Rollason; and sold by R. Baldwin, Pater-Noster-Row, London
131
538
1669