BULLETIN Instructions to Contributors Manuscripts

Papers are accepted on the understanding that they are subject to editorial revision. Manuscript should be type written with double space; on one side of a good quality paper. Avoid widow or orphan lines. Do not exceed 26 lines per page. Words should be broken, if necessary, by syllables. Tables and figures should be placed at the end of the manuscript, each on a separate sheet. Four copies of manuscript should be submitted duly signed by all authors. At least 1.5 " on the left and 1.0 " on three other sides of the manuscript should be left out as clear margin on each page. The paper should include the following sections: Title of the paper, Name of author(s)