00657nam a2200217Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 535.87 SOU Southall, James P. C 2021 Mirrors, prisms and lenses a text-book of geometrical optics James P. C. Southhall 3rd ed. New York Dover Publications 1946 xxiv, 806p. Dover books on physics and mathematical physics  Geometrical optics  7960  Lenses  7961  Prisms  7962 NASA Thesaurus  BK 4530 4530 0 0 0 0 BAN BAN GEN 1974-10-09 0 535.87/ SOU 5056 2021-11-05 1974-10-09 BK