TY - BOOK AU - Chadha Ramesh Chander AU - Prof B S Garg Supervisor AU - University of Delhi. Faculty of Science. Department of Chemistry ED - University of Delhi. Faculty of Science. Department of Chemistry TI - Investigation on the analytical potentialities of 2(2-lepidylazo) I-naphtool 4 ammonium sulphote (Lanas) PY - 1977/// KW - CHEMISTRY ER -