000 00428pam a2200157a 44500
008 160408b1977 xxu||||| |||| 00| 0 eng d
082 _a371.39445
_bAn25t
100 _aAndreae, John H.
245 1 _aTHINKING WITH THE TEACHABLE MACHINE
260 _aLondon
_bAcademic
_c1977
300 _a178
650 _aTeaching Machines -- Programming
650 _aPurr Puss Teaching Machine
964 _gCIRC
997 _aA58602 C
999 _c290297
_d290297