Resource conserving technologices : Transforming the rice - wheat systems of the
Gupta, Raj. K.
Resource conserving technologices : Transforming the rice - wheat systems of the - Bangkok Asia-Pacific Association of Agricultural Research Institutio 2002 - 42p. - Bangkok, APAARI Publications : .
631.588.9
Resource conserving technologices : Transforming the rice - wheat systems of the - Bangkok Asia-Pacific Association of Agricultural Research Institutio 2002 - 42p. - Bangkok, APAARI Publications : .
631.588.9