@book{38659,
	title = {Research in progress: },
	publisher = {Inter-University Board of India & Ceylon, },
	year = {1968},
	address = {New Delhi: },
	note = {Vol. 1 (Physical science ) ; xvi, 429p.
Vol. 2 (Biological science) ; xv, 357p.
Vol. 3 (Social science) ; xv, 239p.
Vol. 4 (Humanities) ; xv, 466p.
}
}