COLLECTION AND PUMPING OF WASTEWATER METCALF & EDDY, INC. (USA) creator TCHOBANOGLOUS, GEORGE. NEW YORK MCGRAW-HILL 1981 spa XVI, 432 P. 25 CM ED. BY G. TCHOBANOGLOUS. INCLUYE INDICE. 2 1.ALCANTARILLADO 2.ESTACION DE BOMBAS 628.2 M47 0-07-04168-X ITTG 241215 20251022143453.0 ITTG4044