Die Anwendung der isometrischen Perspective
Die Anwendung der isometrischen Perspective is an 1840 German-language instructional treatise on isometric perspective by Joseph Jopling, published by Verlag von J. G. Heubner and held by the ETH-Bibliothek. Its numbered plates show geometric solids, stepped blocks, and cut-away cubes drawn in isometric projection with fine hatched shading, giving a designer clear models of how to construct volumes and planes in axonometric views.
