RAJ, GURDEEP; ARORA, MADHU; KUMAR, AJAY ED. ENCYCLOPAEDIA OF ENERGY RAJ, GURDEEP; ARORA, MADHU; KUMAR, AJAY ED. - ANMOL PUBLICATIONS 1993 - iv,417-832 ISBN: 81-7041-695-7 Subjects--Topical Terms: ENERGY Universal Decimal Class. No.: 620.9(031) ENC