TY - BOOK AU - Freifelder, David TI - Microbial genetics SN - 8185198330 U1 - 579.135 21st ed. PY - 1990/// CY - New Delhi PB - Narosa Publishing House KW - Gene Expression KW - Genetics KW - Microbiology KW - Proteins N1 - Index: p. 593-601 ER -