000 | 00543nam a2200193Ia 4500 | ||
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005 | 20250619145143.0 | ||
008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a8171582338 _c4800 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a333.703 _bTRI |
||
100 | _aTrivedi, P.R. and Raj, Gurdeep | ||
245 | 0 | _aEncyclopaedia of environmental sciences | |
260 |
_aNew Delhi _b; Akashdeep Publishing _c, 1992 |
||
300 |
_aiii,267p. _b, V.21 |
||
650 | _aEncyclopaedia | ||
650 | _aEnvironmental Sciences-Encyclopaedia | ||
942 | _cBK | ||
999 |
_c122636 _d122636 |