TY  - BOOK
AU  - Verma,B.L, x
AU  - x
TI  - Biostatistics: Perspectives in health care research and practice
SN  - 8123901615
U1  - 570.15195/B656 
PY  - 1993///
CY  - Delhi
PB  - CBS Pub.
KW  - Biostatistics
ER  -