000 00258nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aBEDI KANSHIKA
245 0 _aPROTECTION AND OPERATION MANAGEMENT
260 _c2012
_bOXFORD
300 _a753
942 _cBK
999 _c17959
_d17959