000			00296nam a22001337a 4500
999			_c10600 _d10600
020			_a0713524774
082			_a420
100			_aRIDOUT, Ronald
245			_aPuzzle it out /
260			_aLondon, _bBell& Hyman Limited _c1984,
300			_a32p.: ill.; 21.5cm.
650			_aEnglish
942			_cBK