Ravikumar Kurup, Parameswara Achutha Kurup - ISBN: 978-620-4-75230-3
Ravikumar Kurup, Parameswara Achutha Kurup - ISBN: 978-620-4-75233-4
GN Suma, Mr Ravina - ISBN: 978-620-4-73544-3
Ravikumar Kurup, Parameswara Achutha Kurup - ISBN: 978-620-4-75241-9
Ravikumar Kurup, Parameswara Achutha Kurup - ISBN: 978-620-4-75227-3
Александр Васильевич Толмачёв - ISBN: 978-620-4-75225-9