HTHC - What does HTHC stand for? The Free Dictionary
References in periodicals archive
The union's acting secretary was Charlie Culley, the Labor member for Denison in the House of Assembly and Secretary of the HTHC and a number of small trade unions.
Federally registered unionism struggled for relevance in the wake of the limitations on trade union officials' participation on wages boards, the HTHC directive that unions refrain from nominating delegates to the boards and the Arbitration Court's decisions disallowing award coverage.