000 00270pam a2200109a 44500
082 _a625.7
_bN214 INDEX
100 _aNational Research Council
245 1 _aPUBLICATION INDEX
260 _aWashington
_bNational Research Council
_c
964 _gCIRC
997 _a24435 C
999 _c418179
_d418179