Basic concepts in environmental management/
Mackenthun,Kenneth M.
Basic concepts in environmental management/ Kenneth M.Mackenthun. - London: Lewis publishers, 1999. - 131p.; 23x15 cm.
Includes index.
1-56670-380-8 Rs.7233
ENVIRONMENTAL MANAGEMENT
658.408 3 / MAC-BAC
Basic concepts in environmental management/ Kenneth M.Mackenthun. - London: Lewis publishers, 1999. - 131p.; 23x15 cm.
Includes index.
1-56670-380-8 Rs.7233
ENVIRONMENTAL MANAGEMENT
658.408 3 / MAC-BAC