000 00276nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a065
_bHEA
100 _aHead, Robert V
245 0 _aGuide to packaged systems
260 _aNew York
_bWiley Interscience
_c1971
942 _cBK
999 _c28394
_d28394