000 00288nam a2200121Ia 4500
008 220201s1962 xx 000 0 eng d
082 _a621.2
_bHAM
100 _aHammond, HP
245 0 _aHydraulics
260 _bBritain: International Text Book Co.
_c1962
300 _a67
942 _2ddc
999 _c70903
_d70903