Step 1: Understanding the Concept:
Familiarity with standard textbooks, reference works, and their authors is important for academic study in forestry and agroforestry.
Step 2: Detailed Explation:
Let us verify the authorship of both statements:
• Statement (I): The textbook titled "Agroforestry: Principles and Practices" is indeed written by Dr. A.P. Dwivedi, a well-known Indian forester and author. This statement is correct.
• Statement (II): The classic textbook "An Introduction to Agroforestry" was written by Dr. P.K.R. ir (published in 1993 by Kluwer Academic Publishers). Dr. B.S. Chundawat and S.K. Gautam wrote the "Textbook of Agroforestry". Therefore, attributing "An Introduction to Agroforestry" to Chundawat and Gautam is incorrect.
Thus, Statement I is correct, but Statement II is incorrect.
Step 3: Fil Answer:
The correct option is (C).