ISBN: 9788170354819    Publisher: Daya Publishing House Year of publishing: 2007     Format:  Hardcover No of Pages: xiv, 190        Language: English

This edited book contains the substance of lectures delivered by research workers during the national seminar. The vigorous growth of research in the field of environmental science and public health poses three needs in the instruction and training of workers. First, they should learn the basic rudiments of careful and systematic inquiry. Second, they must comprehend clearly the nature of each of the major technizues in this venture. Third, they should understand both the differences and relations between these different techniques-when to use one and not another or how they may be employed in combination. The present volume is designed to meet these needs. Contributors have had examined the issued pertaining to environment, drinking water and public health. All the text provides interesting analyses of the conflict between changes and order and is well illustrated with diagrams.
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