TY - BOOK AU - Soriano, Donn Miguel M. TI - Effects of nitrate compounds on water lily (Nympaea stallata) AV - PGS TD 427.N5.W38 .So714 2006 PY - 2006/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Water lilies KW - Effect of nitrates on KW - Nitrate pollution KW - Environmental aspects. KW - Aquatic plants KW - Effect of water pollution on KW - Water quality N1 - Includes bibliographical references ER -