Volume 10 Issue 4 2024 1. The reciprocal effects of self-concept and academic achievement scores among learners with visual impairment in primary schools, KenyaCharles Michael WerePage No: 1-7DOI: 10.14118/ASPJ.2024/10.4.00012. The relationship between brand association and brand equity in the brand relationship managementJin WangPage No: 8-13DOI: 10.14118/ASPJ.2024/10.4.00023. The role of local leaders in community development programmes in Kokona local government area of Nasarawa state: Implication for rural developmentAkwa Labaris and Kpalo Sunday YusufPage No: 19-26DOI: 10.14118/ASPJ.2024/10.4.00034. The short life of the new middle classes in PortugalAkwa Labaris and Kpalo Sunday YusufPage No: 19-26DOI: 10.14118/ASPJ.2024/10.4.00045. The short life of the new middle classes in PortugalAlice DuartePage No: 27-37DOI: 10.14118/ASPJ.2024/10.4.00056. The Transformative Psychology of Environmental Change Practices: Bits of Knowledge and ApplicationsDanyang LiPage No: 38-39DOI: 10.14118/ASPJ.2024/10.4.00067. The triplex theory of vision: the fourth dimensionAli A KashaniPage No: 40-44DOI: 10.14118/ASPJ.2024/10.4.00078. The Use of Passive Filtration for Optimization of Magnesol XL Function for Improving the Quality of Sardinella lemuru OilSuseno S.H, Tajul A.Y and Wan Nadiah, W.APage No: 45-55DOI: 10.14118/ASPJ.2024/10.4.00089. Tillage and mulch influence on soil physical properties, plant nutrient composition and performance of pepper (capsicum annum L) and sorghum (sorghum bicolor L)Ewulo B.S, Ojeniyi S.O and Morenikeji C.IPage No: 57-61DOI: 10.14118/ASPJ.2024/10.4.000910. Time and dose dependent effects of esculetin on some routine parameters of biochemical function in male wistar ratsOgbu Ambrose E, Egbuonu Anthony C.C and Ezeanyika Lawrence U.SPage No: 62-65DOI: 10.14118/ASPJ.2024/10.4.0010