000 00297nam a2200121Ia 4500
008 220201s1967 xx 000 0 eng d
082 _a624
_bAHU
100 _aAhuja,TD & Birdi,GS
245 0 _aText book of civil engg.
260 _bAllahabad:Gita Prakashan
_c1967
300 _a240
942 _2ddc
999 _c78775
_d78775