000			00316nam a22001337a 4500
003			OSt
008			240521b |||||||| |||| 00| 0 eng d
020			_a9788170005179
100			_aBlock, Marylaine
245			_aNet Effects
260			_aNew Jersey _bEss Ess Publication _c2008
300			_a380 p.
942			_2ddc _cBK
999			_c49637 _d49637