000 002580000a22001210004500
245 _aModular progrmming
100 _aMaynard, Jeff
260 _aLondon
_bButterworths
_c1972
300 _a100 p.
080 _a681.3.06
_bM3
041 _aEN
942 _cBK
999 _c105060
_d105060