Full moon, master of the Indian bamboo flute by G.S. Sachdev, Gay Kagy and Elb Soulders.

by Sachdev, G. S.
Published 1987

Precision optical glassworking : a manual for the manufacture, testing and design of precision optical components and the training of optical craftsmen / W. Zschommler ; English tr...

by Zschommler, W.
Published 1984