Boutry, Georges Albert Instrumental optics G. A. Boutry ; translated by R. Auerbach - New York Interscience Publ. Inc. 1962 - xvi, 544 s. şkl., graf., tbl. 26 cm. Subjects--Topical Terms: Optical instruments.Optics. Dewey Class. No.: 535.8 BOU 1962