فهرس المقالات RUTH EJAU المقاله 1 - The impacts and opportunities of SALCRA plantation to the landowner’s socio-economic and labour supply: a case study of SALCRA estates in saratok district 10.22094/joie.2023.1980003.2041 EVIE IBIL ROSELINE IKAU SYLVIA MONG RUTH EJAU Journal of Optimization in Industrial Engineering , العدد 34 , السنة 16 , بهار 2023