ISBN: B0007IUJ60Partial differential equations (Mathematical expositions No. 9)by G. F. D DuffSee ReviewsISBN: B0007IUJ60FormatsHardcoverOut of stockConditionsLike NewUnavailableVery GoodUnavailableGoodUnavailableAcceptableUnavailableNewUnavailableFormatsHardcover (Out of stock)ConditionsUnavailableSee all 1 editions