000 00349nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aFriesen, O.H.
245 _aCombines operation and adjustment
260 _aOttawa
260 _c1972
300 _a30 p.
440 _aNo. 1464; Canada Department of
901 _pS20550
942 _cB
_2udc
999 _c118158
_d118158