v. 1. Final report -- v. 2. Reports of hearings -- v. 3. Reports of hearings, Pt. I -- v. 4. Reports of hearings, Pt. II -- v. 5. Reports of hearings, Pt. III (A) -- v. 6. Reports of hearings, Pt. III (B) -- v. 7. Collusive tendering - reports of inquiry -- v. 8. Significant research results paper -- v. 9. Building industry structure -- v. 10. Major projects, Pt. I --v. 11. Major projects, Pt. II -- v. 12. Supplementary report