TY  - BOOK
AU  - Aldenderfer,Mark s
AU  - Blashfield,Roger K
TI  - Cluster analysis
T2  - Quantative applications  in the social sciences
SN  - 0803923767
U1  - 519.535  
PY  - 1984///
CY  - London
PB  - Sage
KW  - social sciences - papers
ER  -