000 | 00402nam a22001697a 4500 | ||
---|---|---|---|
999 |
_c826784 _d826784 |
||
003 | OSt | ||
020 | _a9789350143858 | ||
082 | _a628.5 DHA | ||
100 | _aDhameja Suresh Kumar K. | ||
245 | _aEnvironmental Studies | ||
250 | _a4 | ||
260 |
_aNew Delhi _bS K Kataria and Sons _c2018 |
||
300 | _a406 | ||
440 | _aEnvironmental Studies | ||
650 | _aEnvironmental Studies | ||
942 |
_2ddc _cBK |