TY - BOOK AU - Bruggen Van Hans TI - Methanogenic Bacteria as endosymbionts of sapropelic protozoa AV - EAF QR75.3.B78 PY - 1986/// CY - ;Druk PB - ,Stichting Studentenpers Nijmegen KW - Hot spring ecology KW - Methanobacterium KW - Sapropelic protozoa N1 - Includes bibliographies ER -