TY  - BOOK
AU  - Das, Debajyoti
AU  - Das, Arati
TI  - Statistics in biology and psychology
AV  - QH45.2 .D3 1981
PY  - 1981///
CY  - New Delhi
PB  - Academic Publishers
KW  - Statastics
KW  - Biology
KW  - Psychology
N1  - Includes bibliographical references and tables
ER  -