00585nam a2200169Ia 4500003000900000008004100009040001600050080002500066110003300091245013000124260005000254300000900304500002600313650003700339650001800376650002100394IN-BaIIA211028s9999 xx 000 0 eng d cIIA Library a083.7:69.003.12bISI aIndian Standards Institution 0aIndian standard method of measurement of building and civil engineering worksbpt. 1, earthworkcIndian Standards Institution aNew DelhibIndian Standards Institutionc1974 a11p. aIS 1200 Part 1 : 1974 a Building Engineering-Standards a Standards  aNASA Thesaurus