000 00508nam a2200205 4500
008 110906s9999 xx 000 0 und d
020 _a0 7131 2408 3
020 _a(paper back):
082 0 0 _a4 tow
082 0 0 _a621
100 0 _atownsend,
245 1 0 _aan introduction to the scientific study of the soi:
_bl/
_cw;
250 _a5
260 _auk:
_bedward arnold publishers
_c1973,
300 _a209,
300 _avii.
_c22
500 _ano index
504 _aincludes references
600 1 0 _an
_x
999 _c6880
_d6880