@book{18622,
	author = {Basavayya, D. and Venkataiah, N.},
	title = {Essence of educational research methodology},
	publisher = {Neelkamal Publications},
	year = {2016},
	address = {New Delhi},
	note = {Pages: (v.1 xxx, 312; v.2 xxx, 313-640p.) 30764 v.1; 30765 v.2}
}