000 00464nam a2200181Ia 4500
082 _aSF
_b
100 _aAlper, P.
_d Armitage, P. H. and Smith, C. S.
245 _aEducational models, manpower, planning and control
_b
260 _c1967
300 _a93-103p.
490 _aReprint series
_v no.17
500 _a
690 _a
700 _aArmitage, P. H. ; jt. auth.
700 _aSmith, C. S. ; jt. auth.
964 _a
_b
_c
_d
_e
_f
_g
921 _a25702
999 _c25702
_d25702