G. E. Manning has written:
'Weather radar for pilots' -- subject(s): Jet planes, Radar equipment, Radar meteorology
G. P. Manning has written: 'Concrete reservoirs and tanks'
E. G. Stirling has written: 'Which is witch?'
E. G. Graff has written: 'Diutiska'
E. G. Dormon has written: 'Brickwork'
E G. Biaggini has written: 'Writing with a purpose'
G E. Mackley has written: 'Wood engraving'
G. E. Wickham has written: 'Rapid Perspective'
G. E. Mann has written: 'Poultry breeding'
G. E. Troup has written: 'Saint Columba'
E G. Williamson has written: 'Counseling and discipline'
E. G. Zwahlen has written: 'Walter Flex'
G E. Linnert has written: 'Welding metallurgy'