1. Henry Semat and Albright J. R., “Introduction to Atomic and Nuclear Physics” 2nd ed., McGraw Hill (1972).
   
2. Beiser A., “Perspective of Modern Physics”. 5th ed., McGraw Hill (1969)
3. Introduction to Classical Mechanics - R. G. Takwale, P. S
   
4. Classical Mechanics: Suresh Kumar Sinha
5. Dass H. K., “Mathematical Physics”. S. Chand Inc. India (2011).

6. And Solution Manual for 6th ed of Arfken BoOk """George B. Arfken, & Hans J. Webber, “Mathematical Methods for Physicists” 6th ed., Academic Press, London""