000 006870000a22002290004500
001 15191
090 _a15191
100 _a20190520 frey50
101 _aeng
102 _aGB
200 0 1 _aGrasing in terrestrial and marine environments
_fa Symposium of the British Ecological Society ; editor D. J. Crisp
210 _aOxford
_ccop. 1964
_dBlackwell Scientific Publications
215 _a322 p.
_cil.
_d23 cm
310 _aEncadernado
317 _aIPIMAR
606 _aBento
606 _aNulibranchia
606 _aZooplancton
686 _aD 35
686 _aD 61
702 _aCrisp,
_bD. J.
_4340
710 _aSymposium of the British Ecological Society,, Bangon, 11-14 April 1962