R. I. R. Abeyratne has written:
'Legal and regulatory issues in international aviation' -- subject(s): Aeronautics, Commercial, Commercial Aeronautics, Law and legislation
'Aeropolitics'
'Aviation and the carbon trade' -- subject(s): Aeronautics, Environmental aspects, Climatic changes, Aircraft exhaust emissions, Carbon offsetting
'Aviation trends in the new millennium' -- subject(s): Aeronautics, Commercial, Commercial Aeronautics, Law and legislation, Liability for aircraft accidents
A. S. Abeyratne has written: 'A review of the livestock industry of Sri Lanka' -- subject(s): Animal industry
P. R. R. has written: 'The swastika'
R. R. Lutz has written: 'The metal trades'
R. R. ABIDIN has written: 'Parenting skills'
R. R. Borade has written: 'Rikta-atirikta'
R. R. Furness has written: 'Soils of Cheshire'
R. R. McLone has written: 'The training of mathematicians'
R. Laneham has written: 'A letter'
R Parthasarathy has written: 'Ramanujacharya'
R. Bhutt has written: 'Reshan'
R. Weigel has written: 'Kunstcatalog'
R. Koebner has written: 'Imperialism'