TY  - BOOK
AU  - Dey, Aloke .
TI  - Theory of Block Designs
SN  - 0 85226 170 5
U1  - 519.54 
PY  - 1986///
CY  - New Delhi
PB  - Wiley Eastern
KW  - Block Designs
KW  - G-Mathematics
KW  - Mathematics-Block Designs
N1  - Index
ER  -