O0097700 (ŏp′ən-hī′mər), J(ulius) Robert 1904-1967. American physicist who directed the Los Alamos, New Mexico, laboratory during the development of the first atomic bomb (1942-1945).
Op·pen·hei·mer
(ŏp′ən-hī′mər), J(ulius) Robert 1902-1967. American physicist who directed the laboratory at Los Alamos, New Mexico, during the development of the first atomic bomb (1942-1945).