Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Composition de polymères équivalente au tissu biologique, utilisation de cette composition dans la fabrication d'un compteur proportionnel équivalent au tissu biologique et compteur ainsi fabriqué.
The History of Ophthalmology. Volume 4. the Renaissance of Ophthalmology in the Eighteenth Century (Part Two)| Julius Hirschberg, Frederick C. Blodi, The History of Ophthalmology. Volume 4. The Renaissance of Ophthalmology in the Eighteenth Century (Part Two)., JP Wayenborgh Verlag, Bonn (1984), 350 pages, index, illustrated. Series subscription $75 per volume
Post-Partum Family Planning: A report on the International Program. Edited by Gerald I. Zaknuchi. Pp. xxxii+ 477.(McGraw-Hill Book Company, New York, 1971.) A Population Council Book. Price $15.00.