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n k gopalakrishnan
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Biogas programmes directory
N. K. Gopalakrishnan · Tata Energy Research Institute, Documentation Centre
223 sayfa · 1980
Bibliography / Biogas / Research
Wind energy programmes directory
T. Rastogi, N. K. Gopalakrishnan · Tata Energy Research Institute, Documentation Centre
225 sayfa · 1981
Directories / Wind power / Research
Sustainable Construction Materials
K. S. Satyanarayanan, Hyung-Joon Seo, N. Gopalakrishnan · Springer Singapore Pte. Limited
Sayfa sayısı yok · 2021
Kategori yok
National energy data systems
Dilip R. Ahuja, R. K. Pachauri, N. K. Gopalakrishnan · Concept
511 sayfa · 1984
Power resources / Congresses / Information services / Energy policy