Plate 59 : Tractordriver : Malcolm Johnston At The Controls Of His Heavy Duty Diesel Tractor.

Plate 51 : Diesel Engineer : Dave Herd Checking The Pump Discharge Manifold At No.3 Well, Kapuni Oil Field, Taranaki.

Plate 38 : Spraying : Dan Paparoa Sprays A Growing Crop Of Arran Chief Potatoes On Douglas McDougall’s Property At Pukekohe.