Library of Congress
Authorities & Vocabularies
Exact Matching Concepts from Other Schemes
found: Her Maestro, c1982: CIP t.p. (Helena Matheopoulos) publ. blurb (regular contributor on musical subjects to London Sunday times)
found: Fashion designers at the opera, c2011: t.p. (Helena Matheopoulos) colophon (a writer and lecturer on the subjects of fashion and opera, and has been special adviser on several operatic productions.