00581nam a2200157Ia 4500001001100000005001700011008004300028020001500071090001900086245013200105260008600237300003300323650003700356650001500393999001500408000001538620251012174539.0        s1973    uk                      c  a087944109704aQA276 son 197310aSearching for structure : An approach to analysis of substancial bodies of micro-data and documentation for a computer program   aAnn Arbor, MichiganbInstitute for Social Research, University of Michiganc1973   aviii, 236 p. : ill. ; 25 cm.00aData interpretation, Statistical00aStatistics  c5856d5856