00773    a2200181   4500020001500000040001300015082001100028100001800039245005300057260003600110300003500146440005000181650004100231650003000272856010600302856009100408856009200499  a0071445625  aDLCbDLC00a004.681 aKramer, Glen.10aEthernet passive optical networks cGlen Kramer.  aNew York :bMcGraw-Hill,c2005.  axvii, 307 p. :bill. ;c23 cm. 0aMcGraw-Hill communications engineering series 0aEthernet (Local area network system) 0aPassive optical networks.423Contributor biographical informationuhttp://www.loc.gov/catdir/enhancements/fy0624/2005045578-b.html423Publisher descriptionuhttp://www.loc.gov/catdir/enhancements/fy0624/2005045578-d.html423Table of contents onlyuhttp://www.loc.gov/catdir/enhancements/fy0624/2005045578-t.html