The Hixon analysis / prepared by Roger Spear ; for the [Open University] Course Team. [Catastrophe and its preconditions / prepared by Geoff Peters and Barry A. Turner ; for the Open University Course Team]
Spear, Roger.
Peters, Geoff1948-
Turner, Barry A.
Open University.
Milton Keynes Open University Press
1976
With answers to self-assessment questions
Disasters