01028nam a2200217Ia 4500 CTU_100465 210402s9999 xx 000 0 und d 4719800 627.03 W329 Water encyclopedia : Water quality and resource development Jay H. Lehr, Jack Keeley, Janet Lehr [ et ...al.] Hoboken, N.J. John Wiley & Sons 2005 This volume deals with the big picture of regional water supplies, how they become contaminated, how they can be protected and how they can best serve the surrounding populations and industries. Significant focus is placed upon the natural chemistry of available water supplies and its biological impacts. Case studies from regions around the world offer an excellent picture of the world's water resources. Water,Water quality,Water resources development Supply Minh Trung tâm Học liệu Trường Đại học Cần Thơ