000 00327nam a2200133Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a81-87061-23-5
082 _a001.076
082 _bDUD/D
100 _aGeoffrey A.
_bDudley
245 0 _aDouble your Learning Power
260 _aNew Delhi
260 _bGaurav Publishing house
999 _c9093
_d9093