000 00227nam a22001097a 4500
100 _aCHANDRA SATISH
245 _aRAILWAY ENGINEERING
250 _a2 ND
260 _aNEW DELHI
_bOUP
_c2013
300 _aXX, 651P
942 _cBK
999 _c8971
_d8971