000
00271pam a2200097a 44500
082
_a
NASA
_b
TN D-7533 -
100
_a
Stephen V Pepper
245
1
_a
Sliding of polly(vinyl chloride) on metals studied by auger electron spectroscopy
260
_a
_b
_c
997
_a
TR10067 C
999
_c
406278
_d
406278