000 00283am aa2200097a 44500
008 60316s9999 xxu||||| |||| 00| 0 eng d
100 _agtz
245 _aRational Use of Energy - Energy Management in Industry - Compressed air systems
260 _a
_bgtz; 1988;
_c
650 _aCOMPRESSORS;
999 _c63181
_d63181