00721nam a2200229Ia 4500 000003371 MX-MdCICY 20260521090235.0 240627s1991 xxua f e 0|0 | eng d 0914993836 CICY C 344.046 A3 1991 Advances in environmental sensors and monitoring : technologies and opportunities to meet changing goverment regulations Englewood Cliffs, NJ : Technical Insights, 1991 il. An environmental management report / R 150 LIBRO EXTRAVIADO INGENIERIA AMBIENTAL. LEGISLACION AMBIENTAL. VERIFICACION AMBIENTAL. ddc REF 3326 3326 0 0 ddc 0 0 CO CICY CICY SC 2024-10-09 0 C 344.046 A3 1991 4918 2024-10-09 16:32:09 2024-10-09 REF