Indian standards institution . ISI. (1986). Methods of tests of burnt clay building bricks,IS: 3495-1976. ISI.
Chicago Edition CitationIndian standards institution . ISI. Methods of Tests of Burnt Clay Building Bricks,IS: 3495-1976. : ISI, 1986.
MLA Edition CitationIndian standards institution . ISI. Methods of Tests of Burnt Clay Building Bricks,IS: 3495-1976. ISI, 1986.