Indian standards institution . ISI. (1985). Code of practice for acoustical design of auditoriums and conferance halls,IS: 2526-1963. ISI.
Chicago Edition CitationIndian standards institution . ISI. Code of Practice for Acoustical Design of Auditoriums and Conferance Halls,IS: 2526-1963. : ISI, 1985.
MLA Edition CitationIndian standards institution . ISI. Code of Practice for Acoustical Design of Auditoriums and Conferance Halls,IS: 2526-1963. ISI, 1985.