000 00247nam a22001097a 4500
082 _a621.384 RAD'L
100 _aLANGFORD, F
_960665
245 _aRADIATRON DESIGNER'S HANDBOOK
260 _aAMERICA
_bRCA
_c1960
300 _aXL,1498P
942 _cBK
999 _c570344
_d570344