Seven steps to increasing rice production :
Pedro, Freddie B. de.
Seven steps to increasing rice production : a basic guide for agricultural extension workers in Bangladesh / by Freddie B. de Pedro., illustration by Shyamal Kumar Deb. - Dacca : International Voluntary Services 1978. - xi, 51 p. : ill. ; 24 cm.
633.1/8
Seven steps to increasing rice production : a basic guide for agricultural extension workers in Bangladesh / by Freddie B. de Pedro., illustration by Shyamal Kumar Deb. - Dacca : International Voluntary Services 1978. - xi, 51 p. : ill. ; 24 cm.
633.1/8