TY  - BOOK
AU  - Das,Deba Jyoti
AU  - Das, Arati
TI  - Statistics in biology and psychology
U1  - 519.024 
PY  - 1993///
CY  - Calcutta
PB  - Academic Publishers
KW  - Biology
KW  - Statistical methods
KW  - Psychology
KW  - Statistics
N1  - Includes index
ER  -