Indian standards institution . ISI. (1979). Method for measurement of pressure by means of manometers,IS: 9118-1979. Indian standards institution.
Chicago Edition CitationIndian standards institution . ISI. Method for Measurement of Pressure by Means of Manometers,IS: 9118-1979. New Delhi: Indian standards institution, 1979.
MLA Edition CitationIndian standards institution . ISI. Method for Measurement of Pressure by Means of Manometers,IS: 9118-1979. Indian standards institution, 1979.