Commercial vehicles are all kinds of used to transport goods and people. Microbiological investigationof publicly touchable surfaces has become an interest researchers because that contaminated can function as reservoir potential pathogens. This study was carried out determine the levels bacterialcontamination on two door handles public buses within Umuahia metropolis. A total 70samples, 35 eac...

this study analyzed the effectiveness of cassava women processors in value addition technologies in abia state, nigeria. purposive and simple random sampling techniques were used to select ninety (90) women. data for the study were collected through a structured questionnaire and analyzed with descriptive statistics such as: frequency, mean scores and percentages and inferential statistics (tob...