Sjogren, Bengt
Shallow refraction seismics - New York Chapman & Hall 1984 - 268 p. ilus.
PROSPECCION SISMICA
REFRACCION SISMICA
550.834.3/S58
Shallow refraction seismics - New York Chapman & Hall 1984 - 268 p. ilus.
PROSPECCION SISMICA
REFRACCION SISMICA
550.834.3/S58