I. biographical name Alan Graham 1927- American (N.Z.-born) chemist, II. biographical name Hugh 1892-1978 pseudonym of Christopher Murray
MACDIARMID
Meaning of MACDIARMID in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012