000 00447nam a2200169 4500
008 110906s9999 xx 000 0 und d
020 _a(hard cover):
082 0 0 _a21 uni
082 0 0 _a551
245 1 0 _athe surveillance and prediction of volcanic activi:
_bty:a review of methods and techniques/
250 _a1
260 _afrance:
_bunesco
_c1971,
300 _a166,
_c27
500 _ano index
504 _aincludes references
600 1 0 _x
999 _c6650
_d6650