00300nam a2200109   450000100070000000500170000700800360002410000230006024500500008325000130013326400440014601125020260807101632.0260101s1975    pe      000 0 eng  d1 aWilliam W. Murdoch10aEnvironment: Resources, Pollution and Society  a2.ª ed. 1aMassachusettsbSinauer Associatesc1975