00437nam a22001337i 4500001001000000005001700010008004100027082002000068100001800088245009500106260004300201300001700244650004200261SXC00242020260819093326.0260101s1958    ii            000 0 eng d  a926.1 SCH-L222  aLangley, Nina10aDr. Schweitzer O M: The story of his life and work for the new generation /cLangley, Nina  abGeorge G Harrap & Co., London,c1958  ap. ;c22 cm. 0aBiography-Persons in Medical sciences