000
00290pam a2200109a 44500
082
_a
627.52
_b
IN8T V.1
100
_a
245
1
_a
CONGRESS ON IRRIGATION AND DRAINGE
260
_a
New Delhi
_b
International Commission On Irrigation And Drainage
_c
1957
964
_g
CIRC
997
_a
33510 C
999
_c
418210
_d
418210