000
00285pam a2200121a 44500
010
_a
60010037
082
_a
620.101
_b
L518V
100
_a
Leet, L. Don
245
1
_a
VIBRATIONS FROM BLASTING ROCK
260
_a
_b
Harvard University Press
_c
1960
964
_g
CIRC
997
_a
39969 s C
999
_c
408618
_d
408618