Alappuzha Sub District Science Fair 2011- MIHS Stall
Still Model – Recycling of used tyres by Ultra Sonication
Working Model – Self Cleaning Urinals
Research Type Science Project- Changes in the Soil and Decline in number of earthworms
Date: 22 Nov 2011 Comments: 1
One Comments to “Alappuzha Sub District Science Fair 2011- MIHS Stall”
Where is anurag?