TY  - BOOK
AU  - Shrikhande,Mohan S.
AU  - Sane,Sharad S.
TI  - Quasi-symmetric designs
SN  - 0521414075 (U.S. : pbk.)
U1  - 511.6 
PY  - 1991///
CY  - Cambridge [England] , New York 
PB  - Cambridge University Press
KW  - Block designs
KW  - Graph theory
KW  - Coding theory
UR  - http://www.loc.gov/catdir/description/cam024/91000762.html
UR  - http://www.loc.gov/catdir/toc/cam024/91000762.html
ER  -