000 00522nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aLB1028.5.S59
100 _aSmith, Karl Ulrich
245 0 _aCybernetic principles of learning and educational design
260 _aNew York
260 _bHolt, Rinehart and Winston
260 _c1966
300 _axiv,529p.
300 _c25cm.
650 _aEducation
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c99426
_d99426