Methods for chemical analysis of water and wastes.

ग्रंथसूची विवरण
निगमित लेखक:	U. S. Environmental Protection Agency. Environmental Offices of Research and Development
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Cincinnati, OH s.n. 1979
विषय:	Sewage > Analysis. Water > analysis.