00288nam a2200121Ia 4500008004100000041000800041082001500049100001600064245002600080260003700106300001600143365000700159240624s9999    xx            000 0 und d  aeng  a006.74 MER  aMERCER DAVE  aXML A BEGINNERS GUIDE  c2001aNew DelhibTata McGrawhill  axxii, : 400  cRS