Vol. 12 No. 2 (1992)

Articles

• Investigation into Phase Change In Al203 and Si02 Equivalent Ratio Variation in Vitreous State

  C.N.K Kokoroko

  60- 66

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• Synthesis of a Steroidal Conjugate of Methylene Lactone, A Potential Anti-tumour Agent

  A.O. Akanni

  67- 70

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• Energy Conservation in industry through power factor correction

  E.A. Jackson

  71- 77

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• Modelling of education systems in Africa for performance assessment and improvement

  Prof R.K Appiah

  78- 82

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• Ce que nous apprennent les dictionnaires... Lecture critique de l'article de loan Couliano sur

  Christiane L. Owusu- Sarpong

  83- 87

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• Effects of some physico-chemical factors on antimicrobial efficiency of ultra violet radiation

  Dr. G.K. Konning

  88- 93

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• Some aspects of Carica papaya liinn and its medicinal uses

  A.K. Abaitey

  94- 101

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