Chemical weathering of concrete in sub-tropical and tropica-l regions / A. Samarin.
Samarin, A.
Chemical weathering of concrete in sub-tropical and tropica-l regions / A. Samarin. - Kensington, [Australia] : University of New South Wales - [9] p. - UNICIV report; no. R-189 .
Chemical weathering of concrete in sub-tropical and tropica-l regions / A. Samarin. - Kensington, [Australia] : University of New South Wales - [9] p. - UNICIV report; no. R-189 .