TY - GEN AU - Basma Shalaby Mahmoud Mohamed AU - A. Farid , AU - Z. M. Elsayed , TI - Some studies on clostridia in teleosts / PY - 1996/// CY - Cairo : PB - Basma Shalaby Mahmoud Mohamed , N1 - Thesis(Ph.D.) - Cairo University - Faculty of Veterinary Medicine - Department of Microbiology (Bacleriology , Mycology , Immunology) ER -