00530nam a2200181Ia 4500003000900000008004100009020001900050040001600069080001600085100001900101245009100120260003500211300001500246650003100261650001700292650001700309700002200326IN-BaIIA211028s9999    xx            000 0 eng d  a978-0123300508  cIIA Library  a535.33bHAR  aHarwit, Martin 0aHadamard transform opticscMartin Harwit and Neil J. A. Sloane                          aNew YorkbAcademic Pressc1979  axiv, 249p.  aHadamard transformv optics  aSpectrometer  aSpectroscopy  aSloane Neil J. A.