000 00271nam a22001097a 4500
082 _a621.388332 HAN
100 _aHANSON, JARICE
_967164
245 _aUNDERSTANDING VIDEO, APPLICATIONS, IMPACT, AND THEROY
260 _aLONDON
_bSAGE
_c1987
300 _a135P
942 _cBK
999 _c575004
_d575004