The Usher : Comprising arithmetic in whole numbers; federal money; decimal and vulgar fractions; a description and use of Goggeshall's sliding rule; some uses of Gunter's scale; superficial and solid measuring; geometrical definitions and problems; surveying; the surveyor's pocket companion, or trigonometry made easy; a table of sines; a table of tangents; miscellany, tables of the weight and value of gold coins. Calculated and designed for youth / By Ezekiel Little, A.M. Published agreeably to Act of Congress. "Whoever thinks a faultless piece to see, Thinks what ne'er was. Nor e're shall be."