Tasman Pulp & Paper Co Ltd v Newspaper Publishers Association of New Zealand Inc - [1983] NZLR 600

Contract — Effect of Price Freeze Regulations — Whether supplier of newsprint was able to enforce a price increase agreed to before the Price Freeze Regulations were enacted for orders after the freeze had commenced — Determination of when the goods were sold — Whether there was an implied term in the contract that the increase would not take effect until the newspapers could lawfully recover the increase from advertisers or purchasers — Price Freeze Regulations 1982, reg 4.