00363cam a2200145ua 4500020001000000041001000010082001800020100002000038245007400058250001200132260004600144300001200190365001000202504000500212  c29.50  aengh  a535.2bCON/AP  aConrady, A E  .  aApplied optics and optical design / cA E Conrady.hTextual Documents  a1 / b.  aNew York : bDover Publications , c1957.  a533 ; .  a29.50  a