SAMPLING & MORGAN, J. H. [. (1996). Sampling environmental media/Editor: James Howard Mor-gan. ASTM.
Chicago-čujuhus (17. p.)SAMPLING juo James Howard [ed] MORGAN. Sampling Environmental Media/Editor: James Howard Mor-gan. West Conshohocken: ASTM, 1996.
MLA-čujuhus (9. p.)SAMPLING juo James Howard [ed] MORGAN. Sampling Environmental Media/Editor: James Howard Mor-gan. ASTM, 1996.
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