TY  - BOOK
AU  - Aldenderfer, M.S.  .
TI  - Cluster analysis / 
SN  - 0-8039-2376-7
U1  - B28 
PY  - 1984///
CY  - New Delhi : 
PB  - Sage Publications India Pvt. Ltd , 
KW  - Mathematics
ER  -