00816cam a22002293 4500 agr32001190 DLC 20260227110952.0 020910s1932 enka b 000 0 eng agr32001190 DLC DLC QR185 .A68 Andrewes, Frederick W. (Frederick William), 1859-1932. The haemolytic streptococci; their grouping by agglutination. By Frederick W. Andrewes and Ethel M. Christie. London, H. M. Stationery off., 1932. 73 p. diagrs. 25 cm. Medical research council (Gt. Brit.) Special report series, no. 169 At head of title: Privy council. Medical research council. "References": p. 73. Streptococcus. Christie, Ethel M. 9533 9533