References
Robert H Williams
Environmental protection agency enforcement patterns: a case of political pork barrel?
2008
with Couch Jim F., Williams Robert R., Williams Robert C
in: Political economy, linguistics and culture, Dordrecht : Springer
Introduction
1984
with Comstock Betsy S., Fann William E., Williams Robert R., Williams Robert C
in: Phenomenology and treatment of psychiatric emergencies, Dordrecht : Springer
Phenomenology and treatment of psychiatric emergencies1984
with Fann William E., Williams Robert R., Williams Robert C, Comstock Betsy S. (ed)
Dordrecht, Springer
Sleep disorders and their psychiatric significance
1982
with Derman Sabri, Williams Robert R., Williams Robert C, Karacan Ismet
in: Phenomenology and treatment of psychophysiological disorders, Dordrecht : Springer