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008 190926b ||||| |||| 00| 0 eng d
020 _a81-7169-207-9
040 _aBD-DhPL
_cBD-DhPL
_dBD-DhPL
_benglish
082 0 0 _a574.5 / S1e
245 _aEcology and the environment /
_cedited by S. K. Shukla and P. R. Srivastava.
260 _aNew Delhi :
_bCommonwealth Publishers,
_cc 1992.
300 _a330 p. :
_bill. ;
_c23 cm.
508 _a342
650 _aEcology.
_9267421
700 _aShukla, S. K.
_eeditor
_9113336
700 _aSrivastava, P. R.
_eeditor
_987019
942 _2ddc
_cBK