Drum, Donald A. Environmental field testing and analysis ready reference book / Donald A. Drum, Shari L. Bauman, Gershon J. Shugar - New York: McGraw-Hill, 2001 - xii, [various pagings]: ill.; 25 cm. Includes bibliographical references and index ISBN: 0071359648 Subjects--Topical Terms: Environmental sampling--Handbooks, manuals, etcPollutants--Analysis--Handbooks, manuals, etc