000 00448cam a22001812 4500
001 0000020272
003 ZW-GwMSU
005 20170918210026.0
008 080211s xx 000 0 eng d
040 _cMSU
100 1 _aASTON,Graham.
245 1 2 _aA guide to improving food hygiene.
250 _a ed.
260 _aLondon :
_bNorthwood publications,
_c1977.
300 _a 168 p. ;
_c cm.
504 _ainludes index.
942 _2lcc
_cB
999 _c76380
_d76380