000 | 00522nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 190516s9999 xx 000 0 und d | ||
020 | _a8185613672 | ||
028 |
_bGangaram Book Bureau _c355/93-94 _d7-8-1993;@ |
||
100 |
_aChaurasia, B. P. _926140 |
||
245 | 0 | _aEnvironmental Pollution Perception and Awareness | |
260 |
_bChugh Publications _c1992 _aAllahabad |
||
300 | _a413 | ||
600 |
_tEnvironmental Science _9114285 |
||
650 |
_aEnvironmental Science _9114285 |
||
942 | _cREF | ||
999 |
_c103857 _d103857 |