00293nam a2200097Ia 4500008004000000082001600040100002400056245005500080260004800135300001200183210210b1964   xxu||||| |||| 00| 0 eng d  a300.72 MILH  aMILLER (Delbert C).  aHandbok of research design and social measurement.  aNew York.bDavid McKay Company, Inc.,c1964  axiv,332