000 00491pam a2200169a 44500
008 160408b1981 xxu||||| |||| 00| 0 eng d
082 _a300.15195
_bSp31r
100 _aSpector, Paul E.
245 1 _aRESEARCH DESIGNS
260 _aBerverly Hills
_bSage Publications
_c1981
300 _a80
440 _aQuantitative Applications In The Social Sciences
_v
650 _aExperimental Design
650 _aSocial Sciences -- Statistical Methods
964 _gCIRC
997 _aA84567 C
999 _c286899
_d286899