000 00323nam a2200121Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a0-7487-6859-9
100 _aKerry, Trevor
_95392
245 0 _aExplaining and questioning
260 _aNelson Thornes
_bNew Delhi
_c2002
300 _b250
650 _aGENERAL BOOKS
999 _c176314
_d176314