00408nam a2200157Ia 4500003000900000008004100009020001600050040001600066080001300082100001600095245004700111260003000158300001000188650004100198650001100239IN-BaIIA211028s9999    xx            000 0 eng d  a85274-187-1  cIIA Library  a535bHOR  aHorne, D. F 0aOptical production technologycD. F. Horne  aLondonbAdam Hilgerc1972  a567p.  aAstronomy and astrophysics thesaurus  aOptics