. . . "Plane geometry and fancy figures : the art and technique of paper folding" . . "PLANE GEOMETRY AND FANCY FIGURES..ART AND TECHNIQUE OF PAPER FOLDING" . . . . . . . . . . "Plane geometry and fancy figures the art and technique of paper folding, an exhibition"@en . . "Plane geometry and fancy figures; the art and technique of paper folding" . "Plane geometry and fancy figures the art and technique of paper folding : [an exhibition]" . . . "Plane geometry and fancy figures the art and technique of paper folding"@en . "Cooper Union Museum for the Arts of Decoration." . .