Robert, H. M.
Handbook of energy conservation / H. M. Robert, J. H. Collins. - Singapore : Alkem Company (S) Pte Ltd, c2009 - 2 v. : ill. ; 25 cm.
9789810828264 (v. 1) 9789810828271 (v. 2) 9789810828288 (set.)
Energy conservation.
Industries--Energy conservation.
621.042 / ROB 2009
Handbook of energy conservation / H. M. Robert, J. H. Collins. - Singapore : Alkem Company (S) Pte Ltd, c2009 - 2 v. : ill. ; 25 cm.
9789810828264 (v. 1) 9789810828271 (v. 2) 9789810828288 (set.)
Energy conservation.
Industries--Energy conservation.
621.042 / ROB 2009