TY - BOOK AU - Birch Beverley TI - Alexander Fleming: the bacteriologist who discovered penicillin- a miracle drug that has saved millions of lives SN - 81-250-0077-1 U1 - 926.1 PY - 1994/// CY - Hyderabad PB - Orient Longman KW - Alexander Fleming KW - Biographies KW - Scientists ER -