Bowker, M. K. <br/><br/>
Making elementary science apparatus :  a handbook for teachers in tropical areas / 
[by] M.K. Bowker [and] A.R.D. Hunt ; illus. by Janet Paraskeva. 
 - [London] :  Nelson,  [1968] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientific apparatus and instruments.