000 00353nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c425/-
040 _aET
100 _aRAO S.
245 0 _aTESTING COMMISSING OPRATION& MAINTENCE OF ELECTRICAL EQUIPMENTS
260 _bKHANNA PUB.
_aNEW DELHI
300 _a1371
500 _a41695
942 _cBK
999 _c47710
_d47710