Wang, Charlie C. L. Geometric modeling and reasoning of human-centered freeform products / Charlie C. L. Wang. - London : Springer Verlag, 2013. - xi, 226 pages : illustrations. Includes bibliographical references and index. ISBN: 9781447143598 LCCN: 2012943377 Subjects--Topical Terms: Consumer goods--Computer-aided design.Product design. LC Class. No.: HF 1040.7 / WAN 2013