00342nam a2200121Ia 4500008004100000020001500041082001900056100002300075245004800098260003900146300001400185700002100199161229s9999    xx            000 0 und d  a0824761316  a519.538 AND/DE  aAnderson, Virgil L  aDesign of experiments: a realistic approach  bMarcel dekkewr,incaNew Yorkc1974  axvii, 418  aMclean, Robert A