Búsqueda avanzada

LIBROS DEL AUTOR: ranvir singh tomar

1 resultados para LIBROS DEL AUTOR: ranvir singh tomar

Ordenar por

Urjaa Sanrakshan evam Akshay Urjaa (Energy Conservation and Renewable Energy) / ऊर्जा संरक्षण एवं अक्षय ऊर्जा

Ranvir Singh (tomar)

Energy Conservation - The idea of energy conservation is often not to reduce the need, nor to reduce the utility. In general, the idea of energy conservation is to prevent the misuse of energy, or not to waste energy in any way.Renewable Energy - Purpose – To know about non - conventional source of energy (renewable source), put in daily use, make better use of energy, wast...

Disponible

13,08 €