Resource and Environmental Mgt./
Mitchell, Bruce
Resource and Environmental Mgt./ - London Longman 1997 - xvii,241p.; ill.;
includes index
0582237963
HD30.255 / .M69 1997
Resource and Environmental Mgt./ - London Longman 1997 - xvii,241p.; ill.;
includes index
0582237963
HD30.255 / .M69 1997