00353nam a2200121Ia 4500082002300000100001800023245006000041260002600101300003800127490005600165500000500221700000500226  a519.50184bOt89.SM  aOttested, Per  aStatistical models and their experimental applicationb  aLondonbGriffinc1978  aviii, 88p. Bibl. Appendix, Tables  aGriffin's Statistical monographs and courses no. 25  a  a