TY - BOOK AU - Ahmad Farhan Mohd. Sadullah AU - Sam, T. W. TI - Environmental management and engineering SN - 9832514886 AV - LA1238.E58 PY - 2004/// CY - Pulau Pinang PB - Penerbit Universiti Sains Malaysia KW - Environmental engineering KW - Research KW - Environmental management N1 - Includes bibliographical references ER -