文档介绍：? 1999 by CRC Press LLCProduct Manager:Maureen AllerProject Editor:Susan FoxPackaging design:Jonathan PennellLibrary of Congress Cataloging-in-Publication DataCatalog record is available from the Library of ?les shall remain the sole and exclusive property of CRC Press LLC, 2000 Corporate Blvd., ., Boca Raton, FL contents are protected by copyright law and international treaty. No part of the Environmental Engineers’ Handbook BASE1999 CD-ROM product may be duplicated in hard copy or machine-readable form without prior written authorization from CRCPress LLC, except that the licensee is granted a limited, non-exclusive license to reproduce limited portions of the context for thelicensee’s internal use provided that a suitable notice of copyright is included on all copies. This CD-ROM incorporates materialsfrom other sources reproduced with the kind permission of the copyright holder. Credit to the original sources and copyright noticesare given with the ?gure or table. No materials in this CD-ROM credited to these copyright holders may be reproduced withouttheir written information in this product was obtained from authentic and highly regarded sources. Every reasonable effort has beenmade to give reliable data and information, but the publisher cannot assume responsibility for the validity of all materials or theconsequences of their uses.? 1999 by CRC Press o claim to original . Government worksInternational Standard Book Number 0-8493-2157-3International Standard Series Number 1523-3197?1999 CRC Press LLCOn behalf of my late husband, David Liu, I would like toconvey his sincere gratitude and respect for all the coau-thors who helped, directly or indirectly, currently or in thepast, in this product’s development. With your help, he plished his goal: prehensive, authoritative, andcurrent reference. The valuable expertise, strong support,and dedication of all the coauthors will make the Environ-mental Engineers’ H