000 00315nam a2200133Ia 4500
700 _aJohnson, Palmer O.
100 _aJohnson,Palmer O.
942 _cBK
654 _a
245 _aStatistical methods in research
260 _aTokyo
_bPrentice Hall
_c1949 # 1961
082 _a311
300 _bHb
_c21cm
_axvi, 377
999 _c410765
_d410765
041 _aeng