Yazar
r m k sinha
2 cilt bulundu.
Cilt sonuçları
Backward area development
Nanjundappa, D. M., Sinha, R. K. · Sterling
402 sayfa · 1982
Economic policy / Congresses / Economic conditions / Regional disparities
Conservation Agriculture for Carbon Sequestration and Sustaining Soil Health
J. Somasundaram, R. S. Chaudhary, A. Subba Rao, K. M. Hati, Nishant K. Sinha · New India Publishing Agency
536 sayfa · 2014
Kategori yok