Rao P.C, . (1986). A.T.B.Of Physics P1. Pune: Nirali Prakashan Pune.
Rao P.C, . 1986. A.T.B.Of Physics P1. Pune: Nirali Prakashan Pune.
Rao P.C, . A.T.B.Of Physics P1. Pune: Nirali Prakashan Pune. 1986.
