A conceptual scheme and decision-rules for the selection and organization of home economics curriculum content : (Wisconsin Home Economics Curriculum and Evaluation Project) /

Includes bibliographical references (p. 38).

A text book of geometrical drawing, for the use of mechanics and schools, in which the definitions and rules of geometry are familiarly explained ... : with illustrations for drawing plans, sections and elevations of buildings and machinery ... a course of linear perspective and shadows : an essay on the theory of color, in its application to architectural and mechanical drawings : the whole illustrated with fifty-six steel plates /

Added t.-p., illus.