1. British East African Meteorological Service 1946 Tables of frequencies of upper winds from pilot balloon observations, Meteorological Press, Nairobi.
2. 1965 ‘Interaction of the summer monsoon air with the Arabian Sea (Preliminary analysis),’ Proceedings Symposium Met. Results International Indian Ocean Expedition, Bombay, 22–26 July 1965.
3. 1968 ‘The month to month variation of mean winds at low level over eastern Africa,’ East African Met. Depart., Nairobi, Technical Memorandum No. 12.