Guidelines for benchmarking performance in the irrigation and drainage sector
2001
v, 44 p.
30 cm
ill. (some col.)
Book
English
DDC: | 627.52 |
Online Contents | 2000
REGULAR - DRAINAGE & IRRIGATION
Online Contents | 2001
REGULARS - DRAINAGE & IRRIGATION
Online Contents | 2000
TIBKAT | 1999
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