Patil p.k, . (2021). Physics B.Sc-3 Sem-VI. Kolhapur: Phadke Prakashan.
Patil p.k, . 2021. Physics B.Sc-3 Sem-VI. Kolhapur: Phadke Prakashan.
Patil p.k, . Physics B.Sc-3 Sem-VI. Kolhapur: Phadke Prakashan. 2021.
