000 00361nam a2200157Ia 4500
001 3359
008 141107s9999 xx 000 0 und d
020 _a0 335 06370 5
050 _aHD 9000.6.M6 1978
100 _aMorris Dick
245 _aFood Production Systems
250 _a0
260 _aWalton Hall
260 _bThe Open University
260 _c1978
999 _c31363
_d31363