Spiral-bound
details (USA).(see also: Spiral-bound)
details (UK).(see also: Spiral-bound)
details (Germany).(see also: Spiralbindung)
details (Canada).(see also: Spiral-bound)
ISBN: 978-1-4292-3910-3
ISBN-10: 1-4292-3910-7
W.H. Freeman & Company · 2009