000 nam a22 7a 4500
999 _c15534
_d15534
008 161102b xxu||||| |||| 00| 0 eng d
020 _a0749403934
050 _aLB 1043 .E45 1993
100 _aEllington,Henry.
_d1993
245 _aProducing teaching materials:
_ba handbook for teachers and trainers.
_cHenry Ellington
250 _a2nd ed
260 _aNJ:
_bNichols/GP,
_c1993.
300 _a251p.
_c21.5cm
650 _aaudio-visual materials,
650 _ainstructional system.
700 _aRace,Phil.
942 _2lcc
_cBOOKS
_hLB 1043 .E45 1993