title: Analytical applications of hydroxycoumarins.
abstract: A review is presented of the analytical potentialities and physico-chemical properties of hydroxycoumarins.
authors.affiliation: St. Stephen's College, Delhi-7, India.
authors.forename: M
authors.initials: M
authors.lastname: Katyal
authors.forename: H B
authors.initials: HB
authors.lastname: Singh