The Newsletter for Science Communication in India and Abroad: Capsule 9
National Council of Science Museums, Calcutta
The Post Office London Directory: Comprising the Commercial and Trades Directories, 1921, Vol. II
Kelly's Directories Ltd., London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1924
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1925
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1926
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1927
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1928
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1929
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1930
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1931
The Board of Education, London
The Victoria and Albert Museum: Review of the Principal Acquisitions During the Year 1932
The Board of Education, London