Methods of construction of strata for estimating the area under high yielding varieties of rice in a region.
Subhash chander
Methods of construction of strata for estimating the area under high yielding varieties of rice in a region. - 41p.
Rice
High-yielding varieties
Methods
Construction
Design
Sample
Surveys
Technology
Methods of construction of strata for estimating the area under high yielding varieties of rice in a region. - 41p.
Rice
High-yielding varieties
Methods
Construction
Design
Sample
Surveys
Technology