The ECS series of texts and monographs ; The ECS Series of Texts and Monographs The railway series of text books and manuals ; Pure and applied mathmatics, a series of texts and monographs ; A series of aeronautical monographs ; A series of engineering monographs ; A series of monographs Pure and applied mathematics, a series of texts and monographs ; Pure and applied mathematics, a series of texts and monographs. Statistics, textbooks and monographs ;