Vol 7, No 3 (2021)

Open Access Open Access  Restricted Access Subscription Access

Table of Contents

Commissioned Articles

Dr. M. Vigneshwaran, Mr. S. Ranganayaki
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1-5
Dr. M. Vigneshwaran, Mr. S. Ranganayaki
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6-23

Research Articles

Ms. J. Siva Ranjini, Ms. V. Mahalakshmi
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24-27

Review Articles

Ms. K. Revathi, Mr. P. Sundararajan
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28-34
Dr. Prasana Kumar Mishra
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35-40