An Introduction to Phase-Integral Methods by Heading, John

Introduction to Phase-Integral Methods, Paperback by Heading, John, Like New ...

Introduction to Phase-Integral Methods, Paperback by Heading, John, Brand New...

An Introduction to Fourier Methods and the Laplace Transformation

John Heading An Introduction to Phase-Integral Methods (Paperback)

Dover Books on Mathematics Ser.: Introduction to Phase-Integral Methods by ...

Qualitative Research for Education: An Introduction to Theories and Methods

An Introduction to Statistical Methods and Data Analysis