00458nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001500084100001700099245004900116260006000165300001400225650001700239650001400256700001800270IN-BaIIA211028s9999    xx            000 0 eng d  a1-56396-061-3  cIIA Library  a524.8bSIL  aSilk, Joseph 0aCosmic EnigmascJoseph Silk and A. A Suchkov  aNew YorkbThe American Institute of Physics Pressc1994  axi, 213p.  aAstrophysics  aCosmology  aSuchkov, A. A