India and the eucharist - Griffiths, Bede 1906-1993; De Smet, Richard 1916-1997; Rayan, Samuel 1920-2019; Neuner, Josef 1908-2009; Kappen, Sebastian 1924-1993; Antoine, Robert 1914-1981; Divarkar, Parmananda R. 1922- (Lumen Institute, 1964)