000 00461 a2200253 4500
001 113343
020 _a7
041 _aeng
080 _a621-522 Mer (2)
245 _aHydraulic control systems.
250 _a
260 _a
260 _bWiley, New York,
260 _c1967
300 _ap.ix, 358, illus., 23cm.,
300 _c
490 _a
100 _aMerritt, H.E.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c31025
_d31025