| 000 | 00409 a2200157 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 150205b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a540 _bBHA |
||
| 100 |
_aBhaskararao , B.K. _911939 |
||
| 245 | _aA text book on petro chemicals | ||
| 260 |
_c1987 _aNew Delhi _bKhanna publishing |
||
| 300 |
_bill. _c25 cm. _a313 p. |
||
| 650 |
_aCHEMISTRY _91829 |
||
| 942 |
_cLN _2ddc |
||
| 999 |
_c39011 _d40558 |
||