Commonwealth Science CouncilIDRC, Earth and Engineering Sciences Division2007-11-121988-04-012007-11-121987http://hdl.handle.net/10625/8426Meeting: Agrogeology in Africa, 23-27 June 1986, Zomba, MWText263 p. : ill.enPHOSPHATESCHEMICAL FERTILIZERSAGRICULTURAL POTENTIALGEOLOGYAFRICASOIL TYPESRESEARCH AND DEVELOPMENTMINERAL RESOURCESAgrogeology in Africa : proceedings of the seminar 23-27 June 1986, Zomba, MalawiConference Report