TY  - BOOK
AU  - Altman, Douglas G.
TI  - Practical Statistics for Medical Research
SN  - 9780412276309
U1  - W20.5 A79p 1991 
CY  - Boca Raton; 
PB  - Chapman & Hall, 1991
KW  - Medical Research
KW  - Medical statistics
N1  - Appendices, references, & Index included
ER  -