Brian F. Bolton (EDT)/ Randall M. Parker (EDT)
(1)
Edna Mora Szymanski (EDT)/ Randall M. Parker (EDT)
(1)
Edna Mora Szymanski, Randall M. Parker
(1)
Parker, Randall E. (East Carolina University, USA),Whaples, Robert M. (Wake Forest University, USA)
(1)
Randall E. Parker (EDT)/ Robert M. Whaples (EDT)
(1)
Whaples, Robert M. (Wake Forest University, USA),Parker, Randall E. (East Carolina University, USA)
(1)