Computation of areas of oriented figures/
Lopshits, A. M.
Computation of areas of oriented figures/ [by] A.M. Lopshits. Translated and adapted from the 1st Russian ed. (1956) by J. Massalski and Coley Mills, Jr. - Boston: Heath, [1963]. - 58 p.: illus., 21 cm. - Topics in mathematics .
61017843 //r842
Polygons
Planimeter
Area measurement.
513.1
Computation of areas of oriented figures/ [by] A.M. Lopshits. Translated and adapted from the 1st Russian ed. (1956) by J. Massalski and Coley Mills, Jr. - Boston: Heath, [1963]. - 58 p.: illus., 21 cm. - Topics in mathematics .
61017843 //r842
Polygons
Planimeter
Area measurement.
513.1