000 003180000a22001330004500
245 _aHydraulic systems and maintenance
100 _aBradbury, Farel
260 _aLondon
_bIliffe
_c1972
300 _a377p. : ill., folded charts
020 _a0592042448
080 _a621-82
_bB7
041 _aEN
942 _cBK
999 _c102510
_d102510