Microbiology of water and sewage
Gainey, Percy Leigh.
Microbiology of water and sewage - 2 ed. - New York : Prentice Hall, 1952 - 430 p. : ilus.
70983
Agua--Análisis.
Agua--Bacteriologia.
Agua--Purificacion.
628.16 / G35 1952
Microbiology of water and sewage - 2 ed. - New York : Prentice Hall, 1952 - 430 p. : ilus.
70983
Agua--Análisis.
Agua--Bacteriologia.
Agua--Purificacion.
628.16 / G35 1952
