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by Iyer, Rukmini
by Demaria, Federico; Martinez-Alier, Joan
by Divan, Shyam; Rosencranz, Armin
by Seshadri, V. S.
by McAleer, John
by Eamon Murphy
by Dwivedi, Hari Krishna
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by Choudhury, Samrat
by Geiger, Carolyn M.