HOWARD A,J. 306,296 NEW New macrolides-the tespiratory antibiotics for the 1990s / ed. by D. S. Reeves, A. J. Howard. - London [etc.] : ... [Academic Press : Harcourt Brace Jovanovich Publ.]. , 1991. - III, 59 s. : il. , wykr. , 23 cm (The Journal of Hospital Infection, ISSN 0195-6701 ; vol. 19 suppl. A) The publ. is based on a symposium held as part of the Second International Conference of the Hospital Infection Society