000 00421nam a2200133Ia 4500
008 220117s9999||||xx |||||||||||||| ||und||
020 _a9780877780441
082 _a371.2 PER
100 _aYee,Albert H. (Editor)
245 0 _aPerspectives On Management Systems Approaches In Educat
260 _bEducational Technology Publications,Englewood Cliff
_c1973
300 _a154 P, 21 CM
500 _aKOP. KEDAI BUKU UM/NO. LO:
999 _c26739
_d26739