Chauhan , M.S. . Advanced Practical Physics / Textual Documents M.S. Chauhan & S.P. Singh. - 3rd rev. ed. / - Meerut : Pragati Prakashan , 1971. - x, 388p. : ill. ; 22cm . ISBN: HB Subjects--Index Terms: Physics PG-Physics G-Physics T/G-Physics Dewey Class. No.: 530 / C 394 Ad