Thipse, S.S. Energy conservation and management S.S. Thipse - New Delhi Narosa 2014 - 376 p. Discounted Price. 316/-NarosaBill no. NARHO/2019/CRB/1624 Dated 12/02/2020 ISBN: 9788184873931 395/- Subjects--Topical Terms: Commerce Dewey Class. No.: 333.796 / THI