Yazar
b r k sinha
4 cilt bulundu.
Cilt sonuçları
Population, environment and development
B. R. K. Sinha · New Century Publications
351 sayfa · 2009
Population / Environmental aspects / Economic aspects / Sustainable development / Environmental health
India and Russia
Mishra, R. K., Sinha, Ranjit Dr, R. B. Rybakov · Academic Foundation
242 sayfa · 2011
Foreign economic relations / Congresses / Energy policy
Mechanical Engineering
B. D. Gupta, R. K. Updhayay, R. P. Sinha, Jagvir Singh · Narosa Publishing House
482 sayfa · 2011
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