00606nam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001600102245005000118260003600168300002000204490006100224650003400285700002000319830006100339CHAP20220329134930.0971013s1993 r 00010 d a28274 a29246 a33357 cCHAP a574.503bC6 aConcise encyclopedia of environmental sistems aOxford :bPergamon Press,c1993 a769 p.b: ilus. aAdvances in systems, control and information engineering14aMedio ambientexDiccionarios.0 aYoung, Peter C.0 aAdvances in systems, control and information engineering