1
Published 1996
Subjects: '; ...Crops...
2
by Harper, F.
Published 1983
Subjects: '; ...Field crops...
3
by Asiedu
Published 1989
Subjects: '; ...Tropical crops...
4
by Khairudin Abdul Rahim
Published 2006
Subjects: '; ...Crops...
5
6
Published 1983
Subjects: '; ...Crops and water...
7
by Burton
Published 1982
Subjects: '; ...Food crops -- Physiology...
8
Published 2011
Subjects: '; ...Crops and climate...
9
by Mayo
Published 1980
Subjects: '; ...Crops -- Genetics...
10
by Resh
Published 1981
Subjects: '; ...Food crops...
11
by Lockhart, James Arthur Renwick
Published 1978
Subjects: '; ...Field crops -- Great Britain...
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12
Published 2000
Subjects: '; ...Field crops...
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13
Published 1987
Subjects: '; ...Root crops -- Tropics -- Congresses...
14
Published 1975
Subjects: '; ...Crops -- Genetic engineering -- Congresses...
15
Published 1982
Subjects: '; ...Tree crops -- Congresses...
16
by Doorenbos, J.
Published 1988
Subjects: '; ...Crops -- Water requirements...
17
Published 2011
Subjects: '; ...Horticultural crops...
18
Published 1994
Subjects: '; ...Crops...
19
Published 2011
Subjects: '; ...Crops and climate...
20
by Resh, Howard M.
Published 2001
Subjects: '; ...Food crops...