Singh - Reactive Programming with Swift 4 - New paperback or softback - X555z

Downey - Practical Swift - New paperback or softback - X555z

Wagner - Learning Swift - New paperback or softback - X555z

Gogala - Pro PHP Programming - New paperback or softback - X555z

Gray - Web Server Programming - New paperback or softback - X555z

Medeiros - R Programming Fundamentals - New paperback or softback - X555z

Scalzo - Swift by Example - New paperback or softback - X555z

Matzinger - Rust Programming Cookbook - New paperback or softback - X555z