000 00532nam a2200133 4500
090 _a164321
_9164320
010 _a9290211962
_bbr.
012 _210008074
100 _a20190131d u||y0frey50 ba
101 _aeng
200 _aSpecimen collevtion and transport for microbilogical investigation.
_bLIVR
_ewho regional publications, eastern mediterranean series.
_fkraesten engbaek et mohammed m. el nageh et jan groen.
205 _awohld health organiation.
210 _aegypt.
_ddl.imp.cop1995.
215 _a1vol.(143).
_cill. en noir et blanc.
_d24cm.