||4 scarce offprints by Jo Hin Tjio: Some Experiences with Acetic Orcein in Animal Chromosomes and 2 others
||Tjio, Joe Hin; Albert Levan one with Arne Hagberg
||Anales De La Estacion Experimental De Aula Del, 1954
|| The titles included: Cytological Studies on Some X-Ray Mutants of Barley (1951) with Arne Hagberg, some wear and tearing to spine (not scanned); Some Experiences with Acetic Orcein in Animal Chromosomes with Albert Levan (1954); Note on the Sex Chromosomes of the Rat During Male Meiosis with Albert Levan (1956); An Interesting Formation of One Satellited Chromosome in an Individual of Allium Cepa with Albert Levan (1956). Three scarce offprints have the ownership signature of Franz "Schrader" in ink, other has stamp of J. T. Baldwin Jr. Upper left hand cover of the front pages of three have light dampstain affecting name and date of authors, but are not affecting text. Still a scarce grouping of the discoverer of the Numbers of Chromosomes in man. Condition presents a discount in what would be our normal pricing for such offprints. * Genetics. Chromosomes. Cytology.