TY  - BOOK
AU  - RAGHAVIRAO Damraju
TI  - Constructions and combinatorial problems in design of experiments
SN  - 0471704857
U1  - B281, L1/TD 
PY  - 1971///
CY  - New York
PB  - John Wiley        
KW  - Probability
N1  - Bibliography chapterwise
ER  -