Kumar,, Ranjit
Research methodology : a step-by-step guide for beginners / Ranjit Kumar
Research methodology : a step-by-step guide for beginners / Ranjit Kumar
. - 5th ed
. - Los Angeles : SAGE, 2019
. - XXI, 503 p. : il. 19x24 cm
978-1-5264-4989-4 Brochado
001.8