TY - BOOK AU - Umezawa,Hamao AU - Takita,Tomohisa AU - Shiba,Tetsuo TI - Bioactive peptides produced by microorganisms SN - 0470265620 PY - 1978/// CY - Tokyo PB - Kodansha KW - Microbial peptides KW - Peptides KW - Synthesis N1 - 'A Halsted Press book'; Includes bibliographies and indexes ER -