000 003080000a22001210004500
008 151209t1980 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a681.3.06
_bB3
942 _cBK
100 _aBarden, William
245 _aProgramming techniques for level 2 basic
260 _aTexas
_bRadio Shack
_c1980
999 _c138935
_d138935