000 | 00436nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 201126s9999 xx 000 0 und d | ||
041 | _aeng | ||
082 | _a628 DES | ||
100 | _aDESWAL, S | ||
245 | _aAN INTRODUCTION TO ENVIRONMENTAL SCIENCE | ||
260 | _bDHANPAT RAO | ||
500 | _aReference Book | ||
690 | _aFACULTY OF ENGINEERING AND TECHNOLOGY | ||
690 | _aFET | ||
690 | _aBiotechnology | ||
999 |
_c6921 _d6921 |
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942 | 0 | 0 | _04 |