Robert Spear has written:
'An essay on cause and effect'
'An essay on cause and effect'
'An essay on cause and effect' -- subject(s): Causation
'Introduction to an essay on science'
Robert Spearing has written:
'H. H.: a tribute to Herbert Howells on his eightieth birthday'
Diana Spear has written: 'Square pegs'
Mary Spear Tiernan has written: 'Suzette'
T. Spear has written: 'Creating visuals for T.V'
A. W Spear has written: 'The Peace Bridge, 1927-1977'
Roberta Spear has written: 'The pilgrim among us' 'Silks'
Richard E. Spear has written: 'Domenichino' -- subject(s): Catalogs
Frederick A. Spear has written: 'Bibliographie de Diderot' -- subject(s): Bibliography
Peter D. Spear has written: 'Psychology' -- subject(s): Behavior, Psychology, Psychologie
Ann Makepeace has written: 'Spear of love'
Frederick Gordon Spear has written: 'Radiations and living cells' -- subject(s): Physiological effect, Radiation
Burton W. Spear has written: 'Search for the Passengers of the Mary and John, 1630 Gallop Thru Greenway'
Edmund Doe Spear has written: 'Medical hand-book' -- subject(s): Quackery, Quacks and quackery