P D Nichols

发表

G McConnell, P D Nichols, 1979, Health care in Canada.

P D Nichols, T. McMeekin, P. Nichols, 2000, Journal of microbiological methods.

P D Nichols, P. Nichols, B. Wetherbee, 2000, Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology.