000 00349nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aSingh N.
245 0 _aSurving
260 _aNULL
260 _bTata Mcgraw Hill Pub. Co. Ltd.
260 _c1990
300 _a309p.
365 _b36
650 _aCIVIL
942 _cDBK
999 _c19804
_d19804