Birch, Jennifer. Diagnosis of defective colour vision / Jennifer Birch. - 2nd ed - Oxford ; New York : Oxford University Press, 1993. - 187 p. : ill. (some col.) ; 25 cm. - Oxford medical publications . Includes bibliographical references and index. ISBN: 0192618709 (hbk.) : £45.00 ($67.50) 0192623885 (pbk.) : £19.50 ($29.25) LCCN: 92048986 Subjects--Topical Terms: Color blindness--Diagnosis.Color Perception.Color Vision Defects--diagnosis. LC Class. No.: RE921 / .B57 1993 Dewey Class. No.: 617.759 National Library of Medicine Call No.: WW 150 B617d