Address to the public, on the subject of the starch and hair-powder manufacuturies / Hart, John
[S.l.] : Printed for, and sold by B. Corcoran, near the corn-market, Mary-Lane.-Also by J. Owen, Piccadilly; T. Bellamy, King-street, Covent-Garden; W. Flexney, opposite Gray's-Inn, Holborn; and at No. 20. Pat , 1795