000
nam a22 7a 4500
999
_c
308486
_d
308486
080
_a
631.415.4(545.2)
_b
C333C
245
_a
Central Soil Salinity Research Institute Karnal
260
_a
New Delhi
300
_a
14 p.
901
_a
217523
942
_2
udc
_c
B