- FondsBalls - Papers of William Lawrence Balls
- FileI - Papers published after 1947
- 19 more...
- ItemI20 - 'The last of the Dragomans. By Sir Andrew Ryan' (London: Geoffrey Bles, 1951)
- ItemI21 - 'The last of the Dragomans. By Sir Andrew Ryan' (London: Geoffrey Bles, 1951)
- ItemI22 - 'Two-strokes in tandem'
- ItemI23 - 'Egypt and the U.K.'
- ItemI24 - 'The Egyptian Testing House. 1. Preliminary report on the establishment of a spinning test mill in Alexandria to be operated in conjunction with the Egyptian (moisture) testing house. 2. The purpose of spinning tests in Alexandria by Dr. Lawrence Balls'
- ItemI25 - 'Proposed spinning tests at Alexandria'
- ItemI26 - 'Natural selection - an Egyptian postscript'
- ItemI27 - Typescript letter from Balls to the President of the Textile Institute presenting Sidney Cross Harland for admission to the Honorary Fellowship of the Institute
- ItemI28 - 'Seasonal soil-differences - a temperature anomaly'
- 25 more...