000 | 00432 a2200145 4500 | ||
---|---|---|---|
020 | _a0521366623; 0521424070 | ||
080 |
_a577.4:574.001.42 _bS32M |
||
245 | 1 |
_aMonitoring ecological change _cby Ian F. Spellsrberg |
|
260 |
_aCambridge _bCambridge University Press _c1991 |
||
650 | _aEcological Change | ||
100 | 1 | _aSpellsrberg, Ian F. | |
300 | _a334p. | ||
040 | _aIARI, New Delhi | ||
901 | _a200155 | ||
999 |
_c70976 _d70976 |