00642nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001600084100003100100245009000131260003800221300001500259650002900274650002000303942000700323999001700330952010100347IN-BaIIA211028s9999    xx            000 0 eng d  a81-7029-725-7  cIIA Library  a681.31bCRU  aCrumlish, Christian920655 4athe ABCs of the internetcChristian Crumlish                                           aNew DelhibBPB Publicationsc1996  axxi, 362p.  aComputer networks914177  ainternet919716  cBK  c11891d11891  00104070aBANbBANcGENd1996-10-15eEDS   l0o681.31/ CRUp12807r2021-11-05w1996-10-15yBK