13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0000794221-13-000007
Form type: 13F-HR
Filer: KING INVESTMENT ADVISORS INC/TX
CIK: CIK 794221
Filed: Aug 15, 2013
Reporting period: Jun 30, 2013
Description: Institutional holdings

Documents

0000794221-13-000007-index.htm

Complete submission

0000794221-13-000007.txt

directory listing

Filed by

KING INVESTMENT ADVISORS INC/TX