"hinnawi, essame . "
environmental impacts on production and use of energy: / essame.. hinnawi - 1 ed. - usa : unep 1981. - "xv, 322p.; 25 cm."
0 907567 05 3
TD195.E5 / .E58 1979
environmental impacts on production and use of energy: / essame.. hinnawi - 1 ed. - usa : unep 1981. - "xv, 322p.; 25 cm."
0 907567 05 3
TD195.E5 / .E58 1979