TY - BOOK AU - Bollag,Jean-Marc ED - United States. TI - Nitrate and nitrite volatilization by microorganisms in laboratory experiments U1 - 628.536 PY - 1973/// CY - Washington PB - U.S. Govt. Printing Offing. KW - Microorganisms KW - Pollution N1 - EPA-660/2-73-002 ER -