IS:2098-1964. Indian standard specification for asbestos cement building boards.
Indian Standards Institution[ISI]
IS:2098-1964. Indian standard specification for asbestos cement building boards. - New Delhi Indian Standards Institution 1981 - 6p.
ENG
IS CODE / I.S.I
IS:2098-1964. Indian standard specification for asbestos cement building boards. - New Delhi Indian Standards Institution 1981 - 6p.
ENG
IS CODE / I.S.I