TY - BOOK AU - Volk, Wesley A. AU - Wheeler, Margaret F. TI - Basic microbiology SN - 0397543131 U1 - 579 21st ed. PY - 1980/// CY - Philadelphia PB - J. B. Lippincott Company KW - Bacteria KW - Disease resistance KW - Microbiology KW - Pathogens ER -