TY - BOOK AU - William Hewitt TI - Microbiological Assay : Introduction to Quantitative Principles and Evaluation SN - 0-12-346450-1 U1 - 576.028 PY - 1977/// CY - New York PB - Academic Press N1 - William Hewitt: Microbiological Assay : Introduction to Quantitative Principles and Evaluation. New York. Academic Press, 1977. 0-12-346450-1--(576.028HEW) ER -