Match the following.

List-I	List-II
a. New Public Administration	1. Willoughby
b. Comparative Public Administration	2. Wilson
c. Science of Public Administration	3. Dahl
d. Principles of Public Administration	4. Waldo
	5. Riggs

A. a-1, b-5, c-3, d-4

B. a-4, b-5, c-2, d-3

C. a-2, b-5, c-3, d-4

D. a-4, b-3, c-2, d-1

Answer: Option D