@article{Blackham, author = {Blackham, J. J.}, title = {Why Talk to Catholics?}, series = {Humanist, Yellow Springs/Ohio, Vol. XXVI (No. 4, 1966), pp. 123-125.}, journal = {Humanist, Yellow Springs/Ohio, Vol. XXVI (No. 4, 1966), pp. 123-125.}, language = {en} } @book{Blackham, author = {Blackham, H. J.}, title = {Six existentialist thinkers, New York (Harper \& Row) 1959.}, language = {en} } @article{Blackham, author = {Blackham, H. J.}, title = {The Human Programme}, series = {J. Huxley (Ed.), The Humanist Frame, New York (Harper and Brothers) 1961, pp. 129-144.}, journal = {J. Huxley (Ed.), The Humanist Frame, New York (Harper and Brothers) 1961, pp. 129-144.}, language = {en} }