TY  - BOOK
AU  - Williams, Frederick 
TI  - Reasoning with statistics : simplified examples in communications research
SN  - 30678854
PY  - 1968///
CY  - New York
PB  - Holt, Rinehart & Winston
KW  - CorrelationsDistributionsFactor AnalysisStatisticsVariance,analysis Of
ER  -