000 00365nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8120301625
082 _a658
082 _b4034 W
100 _aWagner Harvey M.
245 0 _aPrincipals Of Operations
250 _aSecond
260 _aNew Delhi
260 _bP.H.I
260 _c1039
300 _a1975
999 _c37563
_d37563