i needto learn something on art of questening could you pl help me
You may find something useful in these sites.
http://www.google.com/webhp?source=search_app#hl=en&sclient=psy-ab&q=art+questioning&oq=art+questioning&gs_l=serp.3..0i30l4.13997191.14001263.0.14001527.16.16.0.0.0.0.260.2011.2j13j1.16.0.les%3Bcqn%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-025%2Crate_high%3D0-025%2Csecond_pass%3Dfalse%2Cnum_suggestions%3D2%2Cignore_bad_origquery%3Dtrue..0.0...1c.fA-vLYl_9dE&pbx=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=d858ff3861264939&biw=700&bih=425