Laufman, Harold, 1935- Hematologic problems in surgery / by Harold Laufman and Robert B. Erichson - Philadelphia : W. B. Saunders, 1970 - 249 p. ; 25 cm. ISBN: 0721656404 Subjects--Topical Terms: HematologySurgery National Library of Medicine Call No.: WH100 / .L373h 1970