Research methodology, Vol.2
Sinha, S C; Dhiman, A K
Research methodology, Vol.2 Sinha, S C; Dhiman, A K - - Ess Ess publications, New Delhi 2002 - 469 P - .
Research methodology--Social sciences--Library science
001.42 SIN.2
Research methodology, Vol.2 Sinha, S C; Dhiman, A K - - Ess Ess publications, New Delhi 2002 - 469 P - .
Research methodology--Social sciences--Library science
001.42 SIN.2