q=ACM+SIGACT-SICMOD-SIGART+Symposium+on+Principles+o+Database+Systems%289th%3A1990%3ANashville&searchType=standard&isFacet=true&view=standard&searchWay=author&rows=10&sortWay=score&sortOrder=desc&curlibcode=XT&searchWay0=marc&logical0=AND
rows=10&curlibcode=XT&searchWay0=marc&logical0=AND
ACM SIGACT-SICMOD-SIGART Symposium on Principles o Database Systems(9th:1990:Nashville