00298nam a2200109Ia 4500008004100000040001100041100001600052245003500068260006200103300001300165300001000178251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aB. N. Singh 0aIndian Journal of Microbiology  c1971bThe Association of Microbiologists of IndiaaBombay  aP. 1-126  bV. 11