000 00243nam a2200097 4500
082 _a005.1 WIL/LEA
100 _aWiliam Harrel
245 _aLearn Ventura 4.0 in a day
_cby Wiliam Harrel
260 _aNew Delhi
_bB P B Pub
_c1993
942 _cBK
999 _c380769
_d380769