P R · P. V Radhakrishnan · Prof. S. Radhakrishnan
| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| CAD/CAM/CIM | 978-81-224-2236-8 (81-224-2236-5) | 2009 | 
| Computer Numerical Control Machines and Computer Aided Manufacture | 978-1-78183-015-4 (1-78183-015-0) | 2014 |