Hamid, M. A. (2004). Factors in environmental degradation due to technolo: Gical interventions. Bangladesh Academy for Rural Development.
Tohutoru Kātū Chicago (17th ed.)Hamid, Md. Abdul. Factors in Environmental Degradation Due to Technolo: Gical Interventions. Kotbari, Comilla: Bangladesh Academy for Rural Development, 2004.
Tohutoro MLA (9th ed.)Hamid, Md. Abdul. Factors in Environmental Degradation Due to Technolo: Gical Interventions. Bangladesh Academy for Rural Development, 2004.
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