Encyclopaedia of environment, pollution, planning and conservation
Trivedi, P R
Encyclopaedia of environment, pollution, planning and conservation - New Delhi A P H publishing corporation 1999 - 6V, (vii, 1166p.); 22cm.
Contents : V.1 State of India's environment - V.2 Environmental impact assessment - V.3 Natural resources conservation - V.4 Ecology and environment - V.5 Environmental education - V.6 Environmental pollution and control.
8176480002
Ecosystem
Encyclopaedia - environmental pollution
Environment
Natural resources
Encyclopaedia of environment, pollution, planning and conservation - New Delhi A P H publishing corporation 1999 - 6V, (vii, 1166p.); 22cm.
Contents : V.1 State of India's environment - V.2 Environmental impact assessment - V.3 Natural resources conservation - V.4 Ecology and environment - V.5 Environmental education - V.6 Environmental pollution and control.
8176480002
Ecosystem
Encyclopaedia - environmental pollution
Environment
Natural resources