Environmental soil chemistry por Sparks, Donald L., Singh, Balwant, Siebecker, Matthew G.

The Importance of Adjusting Soil PH for Crop Growth por Tababa, James

Relationship between microbial soil quality indicators and soil productivity under cassava-based farming systems in various sites in the Philippines por Monsalud, Rosario G.

Soil phosphate sorption characteristics of selected calcareous soil series of Southern Punjab, Pakistan por Khan, Sadia

Soil and environmental chemistry por Bleam, W.F. (William F.)

Soil and water chemistry an integrative approach por Essington, Michael E.

Introduction to soil chemistry analysis and instrumentation

Characteristics and nutrient status of two degraded upland soils in Samar, Philippines por Asio, Victor B.

Soil and water chemistry principles, properties and applications por Sirohi, Prashant Kumar

Non-first order degradation and time-dependent sorption of organic chemicals in soil

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