00543nam a2200157ua 4500003001000000005001700010008004100027040003000068245007600098260005500174504004800229650002000277650002700297655001000324710005100334AR-SsjUCA20250715142403.0250228s1979 xxu 000 0 eng d aAR-SsjUCAbspacAR-SsjUCA00aMicrobial processes :bpromising technologies for developing countries. aWashington :bNational Academy of Sciences,c1979. aBibliografía al final de cada capítulo. 4aMicrobiología 4aPaíses en desarrollo 4aTexto2 aNational Academy of Sciences (Estados Unidos)