TY  - BOOK
AU  - Rosenthal Robert
AU  -  Rosnow Ralph L
TI  - Contrast analysis : Focused comparisons in the analysis of variance
U1  - B280bsigma, M5- ;1 
PY  - 1985///
CY  - Cambridge
PB  - CUP         
N1  - Bibliography 101-04p
ER  -