Fakultas/Unit

• Fakultas Pertanian 3

Topic/Subject

• Geographic information systems - Sewage disposal plants - Water treatment plants 1
• Information systems - Membaca 1
• Management information systems 1

Pengarang

• Calkins, Hugh W - Marble, Duane F - Peuquet, Donna J 1
• Kanter, Jerome 1
• Water Environment Federation 1

GMD

• Text 3