TY  - BOOK
AU  - O'Muircheartaigh,Colm A.
TI  - Exploring data structures
SN  - 047101706x
AV  - HN 29 .A64
PY  - 1977///
CY  - London
PB  - John Wiley & Sons
KW  - Multivariate analysis
KW  - SOcial surveys
ER  -