Preface
 

This web site is designed in the hope that it will be useful to my students in the study of Acoustics and helping them by providing as much information on the related industries which is important in the preparation of proposed assignments. It is not in anyway the data provided shall become or being a part of knowledge base to anonymous visitors who seeking for references, but to share my knowledge and experiences with the rest of my students.
 

The world is growing smaller, even for those of us who do not travel.
GB Townsend 1991

 

Ahmad Abdullah