000 00326nam a2200133Ia 4500
008 220201s1975 xx 000 0 eng d
082 _a624
_bAHU
100 _aAuja,TD & Birdi,BS
245 0 _aT.B. Of civil engineering ( Hindi)
250 _a2nd
260 _bDelhi:Dhanpat Rai & sons
_c1975
300 _a288
942 _2ddc
999 _c79914
_d79914