"April 1995"--T.p. verso.
"OTA-ISS-618"--P. [4] of cover.
CIS Microfiche Accession Numbers: CIS 95 J952-10
Reuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
Microfiche. [Bethesda, Md.] : LexisNexis Academic & Library Solutions, 1995. 11 x 15 cm.