http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
17.972/35 -- INFLUENCES chemical behaviour -- Chemical Influences on behaviour.Ed.by Ruth -- Porter and Joan Birch.(With 52 illustr.) -- London:Churchill 1970.IX,221 S.8° -- (Ciba Foundation Study Group.Nr.35.) -- 1972:2180 c/gb. -- Su.-