TY - BOOK AU - Sinha Prem Prakash 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 - Studies on metal chelates of phenanthraquinonemonothiosemicarboazone (PTS) and their microanalytical applications PY - 1982/// KW - CHEMISTRY ER -