Handbook of Practical Electrotherapy
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Fintech and Cryptocurrency
Mohd Naved & V. Ajantha Devi & Aditya Kumar Gupta
Biotechnology
David P. Clark & Nanette J. Pazdernik
Electronic Engineering and Computing Technology
Len Gelman
Cyber Security Using Modern Technologies
Om Pal & Vinod Kumar & Rijwan Khan & Bashir Alam & Mansaf Alam