Authors
Subba Rao G.V. Rama
Velagapudi Ramakrishna Siddhartha Engineering College, Dept. of Civil Engineering, Vijayawada,, Andhra Pradesh, India
© 2019 Subba Rao G.V. Rama, published by Slovak University of Technology in Bratislava
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.