000 | 00351 a2200133 4500 | ||
---|---|---|---|
080 |
_a371.335 _bM 478 A |
||
245 | 1 |
_aAudio-visual aids to instruction _cby H.C. McKown and A.B. Roberts |
|
250 | _a2nd edn. | ||
260 |
_aNew York _c1949 |
||
650 | _aAudio Visual Aids | ||
100 | 1 |
_aMcKown, H.C., Roberts, A.B. _d |
|
300 | _a608 p. | ||
901 | _a59100 | ||
999 |
_c23441 _d23441 |