Patil p.k, . (2016). Physics P-viii B.sc-2 Sem-4. Kolhapur: Phadke Prakashan.
Patil p.k, . 2016. Physics P-viii B.sc-2 Sem-4. Kolhapur: Phadke Prakashan.
Patil p.k, . Physics P-viii B.sc-2 Sem-4. Kolhapur: Phadke Prakashan. 2016.
