TY - BOOK AU - Indian Standards Institution TI - Methods of Test for Soils: Part 41 Measurement of Swelling Pressure of Soils (IS : 2720 (Part 41) - 1977) U1 - IS : 2720 (Part 41) - 1977 PY - 1978/// CY - New Delhi PB - Indian Standards Institution KW - Indian Standard - IT N1 - IS : 2720 (Part 41) - 1977 ER -