000 01221nam a2200277 a 4500
001 1715960
008 091008s1973 nyua b 001 0 eng d
010 _a\\\72080129
020 _a0060471727
040 _aDLC
_cDLC
_dDLC
082 0 0 _a371.33
_218
100 1 _aWittich, Walter Arno,
_d1910-
245 1 0 _aInstructional technology :
_bits nature and use /
_cby Walter A. Wittich and Charles F. Schuller.
250 _a5th ed.
260 _aNew York :
_bHarper & Row,
_c1973.
300 _axxvi, 737 p. :
_billus. ;
_c24 cm.
490 0 _aExploration series in education
500 _aFirst-4th ed. published under title: Audiovisual materials.
500 _aSupplemented by: "Student production guide/ Walter A. Wittich...[et al.]" (308 p. : ill. ; 24 cm.) published: New York, Harper & Row, 1975. 5th ed. Call number: LB1028.3.W57 1973 Suppl.
504 _aIncludes bibliographies.
650 0 _aEducational technology.
700 1 _aSchuller, Charles Francis,
_ejoint author.
999 _c4324
_d4324
952 _w2009-10-08
_p3010005143
_r2009-10-08
_40
_00
_bBRACUL
_10
_o371.33 WIT 1973
_d2009-10-08
_t1
_70
_cGEN
_2ddc
_yBK
_aBRACUL