000
00291nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
"Ravikumar, V. & et.al"
245
0
_a
Micro-Irrigation and Irrigation pumps
260
_b
Kalayan
260
_c
2011
365
_b
150.00
942
_c
BK
999
_c
147936
_d
147936