. . . . . "Abstracts"@en . . . . . . . . . . . . . . "Good practices in public works a series of abstracts of exemplary methods to ensure better maintenance, increase service from existing facilities, improve public works management, create finance alternatives"@en . . . "Good practices in public works : a series of abstracts of exemplary methods to ensure better maintenance, increase service from existing facilities, improve public works management, create finance alternatives"@en . . .