000 00298nam a2200121Ia 4500
008 221001s1968 xx 000 0 eng d
082 _a581.9 RIL
100 _aRiley, Denis
245 0 _aWorld vegetation
260 _aLondon
_bCambridge University Press
_c1968
300 _a96p.
942 _2ddc
_cBK
999 _c16927
_d16927