APA

Das A.K, University of Delhi. Faculty of Science. Department of Chemistry, Prof B P Pal Supervisor & University of Delhi. Faculty of Science. Department of Chemistry. (1955). Studies on the base exchange properties of Indian soils in relations to their mineralogical composition. : .

Chicago

Das A.K, University of Delhi. Faculty of Science. Department of Chemistry, Prof B P Pal Supervisor and University of Delhi. Faculty of Science. Department of Chemistry. 1955. Studies on the base exchange properties of Indian soils in relations to their mineralogical composition. : .

Harvard

Das A.K, University of Delhi. Faculty of Science. Department of Chemistry, Prof B P Pal Supervisor and University of Delhi. Faculty of Science. Department of Chemistry. (1955). Studies on the base exchange properties of Indian soils in relations to their mineralogical composition. : .

MLA

Das A.K, University of Delhi. Faculty of Science. Department of Chemistry, Prof B P Pal Supervisor and University of Delhi. Faculty of Science. Department of Chemistry. Studies on the base exchange properties of Indian soils in relations to their mineralogical composition. : . 1955.