000 00329nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a624
082 _bV42C
100 _aVerma Mahesh
245 0 _aConstruction Equipment a
260 _aNew Delhi
260 _bMetropolitan Book Co.
260 _c1981
300 _a"v, 623"
999 _c24057
_d24057