Bradlaugh, Charles Humanity's gain from unbelief and other selections by Charles Bradlaugh ; with preparatory note by Hypatia Bradlaugh Bonner - London Watts 1936 - 148p.; 16 cm. -- - Thinker's library ; no. 4 . Subjects--Topical Terms: Wittgenstein, Ludwig--Philosophy Dewey Class. No.: PC / 192 BRA