Search Results       Your search for [author]Tan, Joanna Lee A. returned 1 record.           The occurence of red tide in the Philippines and its lethal effects to the environment, from 1990-1995 : bases for information dissimination program on environmental education. by Tan, Joanna Lee A.; 1996. Subject: Red tide -- Philippines; Environmental education -- Philippines.          Add to Book Cart Relevance: 20.43%