TY - BOOK AU - Goldberg, Herbert S., ed. TI - Antibiotics: their chemistry and non-medical uses U1 - 547.7 PY - 1959/// CY - New York PB - D. Van Nostrand KW - Antibiotics - Non - Medical Use KW - Antibiotics in Nutritions KW - Chemistry of Antibiotics N1 - Includes index ER -