The objective of this research was to identify mould in university’s library using cross sectional design. The existence of mould and physical and chemical quality of air in library have been investigated and observed in three faculties; the were in FA; FB and FC. To identify the mould, it used petri dish in Potato Dextrose Agar Medium. There were 6-9 samples from each library. The te…
Objective of this research is to obta in information about prevalence of infestation wormy at child of Elementary . Ambit, Sp. Kula Bulrush and Nucor Sultan and also know factors any kind of having an effect on to height of prevalence wormy at elementary schoolchild. Method of research is “Observation Study” that is case control design, will be compared to case group and control group by t…