TY - BOOK AU - Sharma,Atul Kr AU - Kar,Sanjay Kumar TI - Energy sustainability through green energy SN - 9788132223368 U1 - 333.794 22 PY - 2015/// CY - New Delhi, Heidelberg PB - Springer KW - Clean energy KW - Renewable energy sources KW - Energy development KW - Environmental aspects N1 - Includes bibliographical references and index ER -