Pashgian, Helen books & textbook

Helen Pashgian: Spheres & Lenses

Pashgian, Helen Yau, John

Radius Books /2021-08-31 Hardcover / 172 Pages
isbn-10: 1942185758 / isbn-13: 9781942185758

Helen Pashgian

Eliel, Carol S. Pashgian, Helen

Prestel /2014-07-08 Paperback / 64 Pages
isbn-10: 3791353853 / isbn-13: 9783791353852