00539nam a2200157Ia 4500003000900000008004100009040001600050080002300066100001600089245009000105260004900195300001800244650003900262650003700301650004300338IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a084.4:520.357bHOU  aHouk, Nancy 3aAn Atlas of objective-prism spectracNancy Houk, Nelson J. Irvine and David Rosenbush  aMichiganbUniversity of Michigan Pressc1974  a2p., 11plates  a Atlas-Objective prisms spectra   a Objective prisms spectra atlas  aAstronomy and Astrophysics Thesaurus