The schoolmasters' assistant Being a compendium of arithmetic, both practical and theoretical. In five parts. ... To which is prefixt, an essay on the education of youth; ... A new edition. By Thomas Dilworth - Dilworth, Thomas d. 1780 (printed for W. Osborne and T. Griffin, and H. and G. Mozley, Gainsbrough, 1798)
English Short Title Catalog, T171700
Reproduction of original from British Library