000 | 00334nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
020 | _c275 | ||
040 | _aET | ||
100 | _aGUPTA , B. L. | ||
245 | 0 | _aCONTRACTION MANAGEMENT & MACHINARY | |
260 |
_bSTANDARD PUBLICATION _aDELHI |
||
300 | _a552 | ||
500 | _a55033 | ||
942 | _cBK | ||
999 |
_c61046 _d61046 |