In Russian. Short description: Leray, J., Laplace's generalized transformation [ Obobshchennoe preobrazovanie Laplasa ] Moscow: Mir Publishers, 1969/ Лере, Ж., Обобщенное преобразование Лапласа. Москва: Мир, 1969. Please feel free to contact us for a detailed description of the copies available. SKU SK001059