"July 1986"--P. [4] of cover.
"OTA-ISC-312"--P. [4] of cover.
CIS Microfiche Accession Numbers: CIS 86 J952-63
Reuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
Microfiche. [Bethesda, Md.] : LexisNexis Academic & Library Solutions, 1986. 11 X 15 cm.