--- /dev/null
+UserInfoFormat-facet-1
+{Z39-50-userInfoFormat facet-1 (1)} DEFINITIONS ::=
+BEGIN
+IMPORTS AttributeList, Term FROM Z39-50-APDU-1995;
+FacetList ::= SEQUENCE OF FacetField;
+
+FacetField ::= SEQUENCE {
+ -- attributes will specify:
+ -- 1=use (field name)
+ -- 3=sortorder 0=most frequent, 1=least frequent, ..
+ -- 3=limit (integer)
+ attributes [1] IMPLICIT AttributeList,
+ terms [2] IMPLICIT SEQUENCE OF FacetTerm OPTIONAL
+}
+
+FacetTerm ::= SEQUENCE {
+ term [1] IMPLICIT Term,
+ count [2] IMPLICIT INTEGER
+}
+
+END