KRISHNAWAMY (K.N)/ SIVAKUMAR (APPA LYER), . (2009). Management Research Methodology. New Delhi: Pearson Education Delhi, Harlow, Singapore.
KRISHNAWAMY (K.N)/ SIVAKUMAR (APPA LYER), . 2009. 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. 2009.
