000 00287nam a2200121Ia 4500
100 _aLehman,Carol M; DuFrene,Debbie D & Sinha,Mala
020 _a978-81-315-1466-8
942 _cBK
245 _aBCOM
260 _aCengage learing, Andover
_c2009
082 _a651.75 Leh
300 _ax,428
999 _c39884
_d39884