00266nam a2200121   450000500170000025000250001726000090004230000300005124500110008102000180009204000190011099900150012920260618095431.0  a4., ongewijzigde dr.  c2003  aX, 336 S. : graph. Darst.  pDeel 2  a90-352-2439-6  aHBZcMediothek  c2364d2364