TY  - BOOK
AU  - Balch, A.H.
AU  - Lee, Myung W.
TI  - VERTICAL SEISMIC PROFILING: TECHNIQUE, APPLICATIONS, AND CASE HISTORIES
SN  - 0 934634 47 5
U1  - 622.159 
PY  - 1984///
CY  - 
PB  - International Human Resources Development Corporation
ER  -