Dikshitar, V.R. Ramachandra
The mauryan policy / V.R. Ramachandra Dikshitar
Motial Banarsidass , 1993
 Buku Teks
Brecher, Michael
Nehrus Mantle: the politics of succession in India
Frederick A. Praeger, 1966
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Kothari, Rajni
Politics in India
Little, Brown, 1970
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Duut, VP.
India's Foreign Policy / VP Dutt
University Of Indonesia Press, 1986
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Levi, Werner
Free India in Asia / Werner Levi
University of Minnesota Press, 1954
 Buku Teks