TY  - DATA
AU  - Islam, Md.Ariful 
AU  - Supervised by Dr. A.K.M Fazlul Haque
TI  - Construction and implementation of laser ray touch screen technology
T2  - B.Sc. Project Report
U1  - P02008 
PY  - 2011///
CY  - Daffodil International University, Dhaka
PB  - Md.Ariful Islam
N1  - Includes bibliographical references (p. 51); ETE
ER  -