000 00314 a2200133 4500
080 _a551.45:57
_bC 647 B
245 1 _aBiology of deserts
_bProceedings
_cedited by J.L. Cloudsley-Thompson
260 _aLondon
_c1954
650 _aBiology
650 _aDeserts
100 _a
_d
300 _a224 p.
901 _a46645
999 _c30007
_d30007