000 00462nam a22001697a 4500
008 230426b |||||||| |||| 00| 0 eng d
020 _a0-03-031571-9
040 _aNational Science Library
_cNational Science Library
080 _a504
_bP1
100 _aRaven, Peter H
_97519
245 _aEnvironment
250 _a3rd ed.
260 _aFort Worth:
_bHarcourt College Publishers,
_c2001
300 _axxx, 612p.
650 _aScience
942 _2udc
_cBK
999 _c23598
_d23598