§ Mr. Dodds-Parkerasked the Minister of Supply whether in co-operation with other Departments and the trade, he has been able to arrange for the designing and production in this country of heavy tractors suitable for all purposes and at all altitudes in tropical and semi-tropical Colonies.
§ Mr. G. R. StraussProposals for the development of a heavy tractor are still being examined in conjunction with manufacturers, but I regret that it has not so far proved possible to arrange for production of this type of tractor.