LEADER 00000nam 2200181 a 4500 001 ora0000007072 003 UkHlHU 007 t 008 991026s1969 000 040 UkHlHU 100 1 Stamp, L. Dudley|q(Laurence Dudley),|d1898-1966. 245 10 Nature conservation in Britain. 260 |bCollins,|c1969. 300 273p. 650 0 Conservation biology. 650 0 Ecology. 936 UCS bib. record 946 020 absent -- ISBN check required 946 260 lacks |a
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