000 00478nam a2200181Ia 4500
001 51263
008 140502s9999 xx 000 0 und d
020 _a9789698674106
040 _cPK-LaUMT
082 _aG 671.2
_bPER-M
100 _aPervaiz Habibullah
245 _aMorphology of exogenous blowholes in steel castings
_cPervaiz Habibullah
260 _aLahore,Pakistan:
_bSalman Art Press,
_c1985
300 _a139 p.
546 _aEN
650 _aFoundry
942 _cBK
999 _c48745
_d48745