TY - BOOK AU - Pradhan Vidya AU - Prof R P Singh Supervisor AU - University of Delhi. Faculty of Science. Department of Chemistry ED - University of Delhi. Faculty of Science. Department of Chemistry TI - Spectrophotometric and complexometric investigations on some transition metal complexes of sodium-amidinoazo-2-hydroxy naphthalene-4-sulphonate PY - 1984/// KW - CHEMISTRY ER -