000 | 00322nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220201s1982 xx 000 0 eng d | ||
082 |
_a692.5 _bBIR |
||
100 | _aBirdi, G.S. | ||
245 | 0 | _aTextbook of estimating and costing | |
250 | _a2 | ||
260 |
_aDelhi _bDhanpat Rai and sons _c1982 |
||
300 | _a928 | ||
942 | _2ddc | ||
999 |
_c22815 _d22815 |