TY - BOOK AU - Indian Standards Institution TI - Quality Tolerances for Water for Pulp and Paper Industry (IS : 2724 - 1964) Reaffirmed 1977 U1 - IS : 2724 - 1964 PY - 1979/// CY - New Delhi PB - Indian Standards Institution KW - Indian Standard - IT N1 - IS : 2724 - 1964 ER -