000 | 00466nam a22002057a 4500 | ||
---|---|---|---|
020 | _a9788193422601 | ||
041 | _aEnglish | ||
082 |
_a363.7 _bSHA/EN |
||
245 | _aEnvironment | ||
250 | _a5th Revised | ||
260 |
_aChennai _bShankar IAS Academy _c2017 |
||
300 | _a352p | ||
365 | _a400 | ||
650 | _aEnvironment Ecology | ||
650 | _aBiodiversity | ||
650 | _aClimate Change | ||
650 | _aAgriculture | ||
650 | _aAquatic Ecosystem | ||
942 | _cBK | ||
999 |
_c308004 _d308004 |