This volume contains forty-six of the papers presented at the Ninth International Symposium on Acoustical Imaging held December 3-6, 1979, in Houston, Texas. The theme of the confer- ence was the inte
This book examines how educational change has progressed in three contrasting areas spread across China since 1990, exploring key issues concerning rural education in poor, rich and minority areas. Of
Sino-Singapore Guangzhou Knowledge City is a planned environmentally and technologically advanced city in China’s Guangzhou Development District that will host innovative industries and their workers.
Feeding and clothing the world has required a vast array of agricultural chemicals. Given increases in demand due to population growth and development, this is a situation unlikely to change. However,
