Simpson, J.A. The Oxford English dictionary : Ser-Soosy / Vol. XV J.A. Simpson and E.S.C. Weiner - 2nd ed. - Toronto : Clarendon Press/Oxford University Press, c1989. - Volume XV ; 32 cm. ISBN: 9780198611868 (set) LCCN: Subjects--Topical Terms: English languageDictionaries LC Class. No.: PE1625 / .O87 1989