000 | 00382pam a2200145a 44500 | ||
---|---|---|---|
008 | 140414b1992 xxu||||| |||| 00| 0 eng d | ||
082 |
_aM5:10;9 _bJAI |
||
100 | _aJAIN, S K | ||
245 |
_aGenral Principal Of Metal Extraction _c |
||
260 |
_aDelhi _bABC _c1992 |
||
650 | _a METRAL EXTRACTION | ||
650 | _aCHEMICAL ENGINEERING | ||
690 | _aCHEMICAL ENGINEERING | ||
906 | _a32331 | ||
999 |
_c30800 _d30800 |