TY  - BOOK
AU  - VERMA, B.L.
TI  - BIOSTATISTICS : PERSPECTIVES IN HEALTH CARE RESEARCH AND PRACTICE
SN  - 81 239 0161 5
U1  - 570.151 95 
PY  - 1993///
CY  - New Delhi
PB  - C.B.S. Publishers and Distrbutors, New Delhi 
ER  -