APA
Gupta Nirmal Kumar, University of Delhi. Faculty of Science. Department of Chemistry & University of Delhi. Faculty of Science. Department of Chemistry. (1957). Electrochemical studies of clays isolated from some red soils. : .
Chicago
Gupta Nirmal Kumar, University of Delhi. Faculty of Science. Department of Chemistry and University of Delhi. Faculty of Science. Department of Chemistry. 1957. Electrochemical studies of clays isolated from some red soils. : .
Harvard
Gupta Nirmal Kumar, University of Delhi. Faculty of Science. Department of Chemistry and University of Delhi. Faculty of Science. Department of Chemistry. (1957). Electrochemical studies of clays isolated from some red soils. : .
MLA
Gupta Nirmal Kumar, University of Delhi. Faculty of Science. Department of Chemistry and University of Delhi. Faculty of Science. Department of Chemistry. Electrochemical studies of clays isolated from some red soils. : . 1957.
