TY  - BOOK
AU  - Raghavarao,Damaraju
TI  - Constructions and combinatorial problems in design of experiments
SN  - 0471704857 :
U1  - 512.5 
PY  - 1971///
CY  - New York
PB  - Wiley
KW  - Experimental design
KW  - Combinatorial analysis
N1  - Includes bibliographical references and index
ER  -