共 50 条
- [31] THE POLITICS OF VERIFICATION - WHATS NEW, WHATS NOT WASHINGTON QUARTERLY, 1991, 14 (01): : 119 - 131
- [32] A new approach to auditing sprinkler irrigation systems with solutions by wick irrigation IRRIGATION ASSOCIATION TECHNICAL CONFERENCE, PROCEEDINGS, 1998, : 293 - 298
- [39] ECONOMICS OF SPRINKLER IRRIGATION SYSTEMS TRANSACTIONS OF THE ASAE, 1987, 30 (04): : 1083 - 1089