00357nam a2200133 a 450000500170000002000150001708200130003210000170004524500270006226000600008930000250014949000300017450000190020420251203090505.0  a0444415602  a577bWET  aChapman, V.J  aWet coastal ecosystems  aAmsterdambElsevier Scientific Publishing companyc1977  axii,428p.c24cm.bHB  aEcosystems of the world 1  aincludes index