Sardesai P.L, Deshmukh D.D, . (1986). A.T.B.Of Physics 11th. Mumbai: Sheth Publication Mumbai.
Sardesai P.L, Deshmukh D.D, . 1986. A.T.B.Of Physics 11th. Mumbai: Sheth Publication Mumbai.
Sardesai P.L, Deshmukh D.D, . A.T.B.Of Physics 11th. Mumbai: Sheth Publication Mumbai. 1986.
