TY  - BOOK
AU  - Das, M N
AU  - Giri, N C
TI  - Design and analysis of experiments
SN  -  978-0-85226-914-5
U1  - 519.5 
PY  - 1986///, r2015
CY  - Kolkata
PB  - New Age
KW  - MATHEMATICAL STATISTICS
ER  -