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problems associated with stone quarrying on abakaliki

Pulmonary Problems among Quarry Workers of Stone …

Pulmonary Problems among Quarry Workers of Stone Crushing Industrial Site at Umuoghara, Ebonyi State, Nigeria

Impact Factor IJENS

IJENS IMPACT FACTOR. IMPACT FACTOR calculated from CITATION REPORTS through GOOGLE SCHOLAR. Articles included from 2009-2012 only to count …

Country Reports on Human Rights Practices

Country Reports on Human Rights Practices: Nigeria ... Although the constitution and law prohibit such practices and provide for punishment of such abuses, torture is ...

Country Reports on Human Rights Practices

Country Reports on Human Rights Practices: Nigeria ... Although the constitution and law prohibit such practices and provide for punishment of such abuses, torture is ...

RL Equipments

RD Equipments