KRISHNAWAMY (K.N)/ SIVAKUMAR (APPA LYER), . (2007). Management Research Methodology. New Delhi: Pearson Education Delhi, Harlow, Singapore.
KRISHNAWAMY (K.N)/ SIVAKUMAR (APPA LYER), . 2007. Management Research Methodology. New Delhi: Pearson Education Delhi, Harlow, Singapore.
KRISHNAWAMY (K.N)/ SIVAKUMAR (APPA LYER), . Management Research Methodology. New Delhi: Pearson Education Delhi, Harlow, Singapore. 2007.
