000 00287nam a2200121Ia 4500
008 220201s1996 xx 000 0 eng d
041 _aENG
100 _aDUGGAL, S K
245 0 _aSURVEYING
260 _aDELHI
_bTATA MCGRAW HILL PUBLISHING COMPANY
_c1996
300 _a390
942 _2ddc
999 _c62836
_d62836