000 003870000a22001450004500
008 151231t1981 xxu||||| |||| 00| 0 eng d
020 _a381272121X
041 _aeng
080 _a621.22
_bH8
942 _cBK
245 _aHydraulics course for vocational training : instructor's manual
260 _aEsslingen
_bFesto Didactic
_c1981
300 _a118p. : ill.
650 _aHYDRAULICS
999 _c127135
_d127135