k, vijay Grag, Ph.D.,SE,PE.,
Principles and Applications of GSM. - New Delhli: Printed in India by Anand sons, c1999. - xxiii,481 p.:
621.382 / GAP
Principles and Applications of GSM. - New Delhli: Printed in India by Anand sons, c1999. - xxiii,481 p.:
621.382 / GAP