TY  - BOOK
AU  - Long,J.Scott
TI  - Common problems/proper solutions: avoiding error in quantitative research 
SN  - 08039028076 
AV  - HA 29 .L66 1988
PY  - 1988///
CY  - London
PB  - Sage Publications
KW  - Discrete variable
KW  - Common problems
KW  - Statistical comparison
KW  - Structural modeling
ER  -