The future of urbanization facing the ecological and economic constraints od Brown, Lester Russell 1934-

Sustainability issues in agricultural development proceedings of the Seventh Agriculture Sector Symposium

State of the world 1987 a Worldwatch Institute report on progress toward a sustainable society

Social science in natural resources management systems

The radical right a word directory a Keesing's refrence publication od Maolain, Ciaran O.

Preservation and conservation of Sci-tech materials

Historic textile and paper materials conservation and characterization

Available for University of the Philippines Diliman via ACS Publications. Click here to access
Also available remotely for University of the Philippines Diliman via ACS Publications. Click here to access thru EZproxy

The museum environment od Thomson, Garry

Manual on energy conservation and audit in industries.

Soil conservation assessing the National Resource Inventory