TY  - BOOK
AU  - Palmer O Johnson
TI  - Statistical Methods in Research
U1  - 519.5 
PY  - 1949///
CY  - Englewood clitts
PB  - Prentice-Hall Inc
N1  - Palmer O Johnson: Statistical Methods in Research.  Englewood clitts.  Prentice-Hall Inc, 1949.--(519.5JOH)
ER  -