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9521
The orange galls of asparagus bean [Psphocarpus tetregonolobus (L.) D. C.] and its pathogen [microform]
Julkaistu 1975Visual Material -
9522
-
9523
The field day as a farm and home development approach to adult farmers' and home makers' education [microform]
Julkaistu 1975Visual Material -
9524
Border and variety-competition effects in lowland rice performance tests [microform]
Julkaistu 1975Visual Material -
9525
Resistance of various growth regulators on the growth, flowering and yield of rice [microform]
Julkaistu 1975Visual Material -
9526
Resistance of isolates of Piricularia Oryzae to fungicides [microform]
Julkaistu 1975Visual Material -
9527
Influence of nitrogen and plant spacing in the yield components of non-photoperiod sensitive rice varities [microform]
Julkaistu 1975Visual Material -
9528
-
9529
-
9530