IS: 2720-1977 METHODS OF TEST FOR SOILS PORT III DETERMINATION OF SPECIFIC GRAVITY SECTION -2 FINE MEDIUM & COARSE GRAINED SOILS PART- XXI -DETERMINATION OF TOTAL SOLUBLE SOLIDS - 0 - DELHI ISI 1978 - 19 ISBN: NULL Subjects--Topical Terms: NULL Dewey Class. No.: 630