Alexander Fleming
Alexander Fleming the bacteriologist who discovered penicilin
Birch, Beverley
- United kingdom : Exley, c1990.
- 64 p. : ill. 21 cm.
9781850151845
QR 31. / .G113 1994
HS 616.014 / B531 1990
9781850151845
QR 31. / .G113 1994
HS 616.014 / B531 1990