. . "Problems and exercises"@en . . . . . . . "Blank forms"@en . "Textbooks"@en . . . . "Unbound sheets (Binding)"@en . "Youths introduction to trade: Shewing them the way of contracting and writing short most English words for dispatch of business; of making receipts ... ; with forms of apprentices letters ... also forms of account of sales, ... with an appendix of arithmetical questions ... An exercise book: chiefly designed to imploy youths at night, and other vacant times during their continuance at writing school ... / by John Ayres"@en . . "Early works"@en . "Inscriptions (Provenance)"@en .