000 00536cam a2200217 4500
001 u173694
003 SIRSI
008 891109b1975 a r eng
020 _a0024273902
040 _cMX-MeUAM
041 1 _aeng
050 4 _aQH541
_bW55 1975
100 1 _aWhittaker, Robert Harding,
_d1920-.
245 1 0 _aCommunities and ecosystems /
_c Robert H. Whittaker.
250 _a2a.
260 _aNew York :
_bMacMillan,
_c1975.
300 _a387 p. ;
_c 24 cm.
690 _aEcologia.
596 _a9
942 _cLIBRO
999 _c36556
_d36556