000 00292nam a22001217a 4500
003 OSt
008 230828b |||||||| |||| 00| 0 eng d
100 _aMacfadyen, A.
245 _aAdvances in Ecological Research
260 _aI.B.H. Patna
_bAc, Press
_c1977
300 _a177
942 _2ddc
_cBK
999 _c30652
_d30652