Some aspects of mineral nutrition and flowering
Hinnawy, E.I. El
Some aspects of mineral nutrition and flowering - Nederland 1956 - 51 p. - No. 569; Nederland Mededelinge .
631.811:549:581.145.1
Some aspects of mineral nutrition and flowering - Nederland 1956 - 51 p. - No. 569; Nederland Mededelinge .
631.811:549:581.145.1