000 00405nam a2200169Ia 4500
008 140515s9999||||xx |||||||||||||| ||und||
040 _aUPES LIBRARY
041 _aEnglish
082 _a551.1
_bSAH
100 _aSah, S.L.
245 _aDigital Grade Geophone
260 _aLucknow
_bNav Jyoti Scientific
_c1993
300 _a98
650 _aEngineering
650 _aGeology: Geophone
942 _cGG
999 _c16188
_d16188